164604528

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 538298880

約数和(自身を除く): 373694352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 67, 72, 88, 94, 99, 108, 121, 132, 134, 141, 144, 176, 188, 198, 201, 216, 242, 264, 268, 282, 297, 363, 376, 396, 402, 423, 432, 484, 517, 528, 536, 564, 594, 603, 726, 737, 752, 792, 804, 846, 968, 1034, 1072, 1089, 1128, 1188, 1206, 1269, 1452, 1474, 1551, 1584, 1608, 1692, 1809, 1936, 2068, 2178, 2211, 2256, 2376, 2412, 2538, 2904, 2948, 3102, 3149, 3216, 3267, 3384, 3618, 4136, 4356, 4422, 4653, 4752, 4824, 5076, 5687, 5808, 5896, 6204, 6298, 6534, 6633, 6768, 7236, 8107, 8272, 8712, 8844, 9306, 9447, 9648, 10152, 11374, 11792, 12408, 12596, 13068, 13266, 13959, 14472, 16214, 17061, 17424, 17688, 18612, 18894, 19899, 20304, 22748, 24321, 24816, 25192, 26136, 26532, 27918, 28341, 28944, 32428, 34122, 34639, 35376, 37224, 37788, 39798, 45496, 48642, 50384, 51183, 52272, 53064, 55836, 56682, 64856, 68244, 69278, 72963, 74448, 75576, 79596, 85023, 90992, 97284, 102366, 103917, 106128, 111672, 113364, 129712, 136488, 138556, 145926, 151152, 153549, 159192, 170046, 194568, 204732, 207834, 218889, 223344, 226728, 272976, 277112, 291852, 307098, 311751, 318384, 340092, 381029, 389136, 409464, 415668, 437778, 453456, 554224, 583704, 614196, 623502, 680184, 762058, 818928, 831336, 875556, 935253, 1143087, 1167408, 1228392, 1247004, 1360368, 1524116, 1662672, 1751112, 1870506, 2286174, 2456784, 2494008, 3048232, 3429261, 3502224, 3741012, 4572348, 4988016, 6096464, 6858522, 7482024, 9144696, 10287783, 13717044, 14964048, 18289392, 20575566, 27434088, 41151132, 54868176, 82302264, 164604528]

約数ペア:

[(1, 164604528), (2, 82302264), (3, 54868176), (4, 41151132), (6, 27434088), (8, 20575566), (9, 18289392), (11, 14964048), (12, 13717044), (16, 10287783), (18, 9144696), (22, 7482024), (24, 6858522), (27, 6096464), (33, 4988016), (36, 4572348), (44, 3741012), (47, 3502224), (48, 3429261), (54, 3048232), (66, 2494008), (67, 2456784), (72, 2286174), (88, 1870506), (94, 1751112), (99, 1662672), (108, 1524116), (121, 1360368), (132, 1247004), (134, 1228392), (141, 1167408), (144, 1143087), (176, 935253), (188, 875556), (198, 831336), (201, 818928), (216, 762058), (242, 680184), (264, 623502), (268, 614196), (282, 583704), (297, 554224), (363, 453456), (376, 437778), (396, 415668), (402, 409464), (423, 389136), (432, 381029), (484, 340092), (517, 318384), (528, 311751), (536, 307098), (564, 291852), (594, 277112), (603, 272976), (726, 226728), (737, 223344), (752, 218889), (792, 207834), (804, 204732), (846, 194568), (968, 170046), (1034, 159192), (1072, 153549), (1089, 151152), (1128, 145926), (1188, 138556), (1206, 136488), (1269, 129712), (1452, 113364), (1474, 111672), (1551, 106128), (1584, 103917), (1608, 102366), (1692, 97284), (1809, 90992), (1936, 85023), (2068, 79596), (2178, 75576), (2211, 74448), (2256, 72963), (2376, 69278), (2412, 68244), (2538, 64856), (2904, 56682), (2948, 55836), (3102, 53064), (3149, 52272), (3216, 51183), (3267, 50384), (3384, 48642), (3618, 45496), (4136, 39798), (4356, 37788), (4422, 37224), (4653, 35376), (4752, 34639), (4824, 34122), (5076, 32428), (5687, 28944), (5808, 28341), (5896, 27918), (6204, 26532), (6298, 26136), (6534, 25192), (6633, 24816), (6768, 24321), (7236, 22748), (8107, 20304), (8272, 19899), (8712, 18894), (8844, 18612), (9306, 17688), (9447, 17424), (9648, 17061), (10152, 16214), (11374, 14472), (11792, 13959), (12408, 13266), (12596, 13068)]