158638536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 517870080

約数和(自身を除く): 359231544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 47, 56, 63, 72, 74, 84, 94, 111, 126, 141, 148, 168, 181, 188, 222, 252, 259, 282, 296, 329, 333, 362, 376, 423, 444, 504, 518, 543, 564, 658, 666, 724, 777, 846, 888, 987, 1036, 1086, 1128, 1267, 1316, 1332, 1448, 1554, 1629, 1692, 1739, 1974, 2072, 2172, 2331, 2534, 2632, 2664, 2961, 3108, 3258, 3384, 3478, 3801, 3948, 4344, 4662, 5068, 5217, 5922, 6216, 6516, 6697, 6956, 7602, 7896, 8507, 9324, 10136, 10434, 11403, 11844, 12173, 13032, 13394, 13912, 15204, 15651, 17014, 18648, 20091, 20868, 22806, 23688, 24346, 25521, 26788, 30408, 31302, 34028, 36519, 40182, 41736, 45612, 46879, 48692, 51042, 53576, 59549, 60273, 62604, 68056, 73038, 76563, 80364, 91224, 93758, 97384, 102084, 109557, 119098, 120546, 125208, 140637, 146076, 153126, 160728, 178647, 187516, 204168, 219114, 238196, 241092, 281274, 292152, 306252, 314759, 357294, 375032, 421911, 438228, 476392, 482184, 535941, 562548, 612504, 629518, 714588, 843822, 876456, 944277, 1071882, 1125096, 1259036, 1429176, 1687644, 1888554, 2143764, 2203313, 2518072, 2832831, 3375288, 3777108, 4287528, 4406626, 5665662, 6609939, 7554216, 8813252, 11331324, 13219878, 17626504, 19829817, 22662648, 26439756, 39659634, 52879512, 79319268, 158638536]

約数ペア:

[(1, 158638536), (2, 79319268), (3, 52879512), (4, 39659634), (6, 26439756), (7, 22662648), (8, 19829817), (9, 17626504), (12, 13219878), (14, 11331324), (18, 8813252), (21, 7554216), (24, 6609939), (28, 5665662), (36, 4406626), (37, 4287528), (42, 3777108), (47, 3375288), (56, 2832831), (63, 2518072), (72, 2203313), (74, 2143764), (84, 1888554), (94, 1687644), (111, 1429176), (126, 1259036), (141, 1125096), (148, 1071882), (168, 944277), (181, 876456), (188, 843822), (222, 714588), (252, 629518), (259, 612504), (282, 562548), (296, 535941), (329, 482184), (333, 476392), (362, 438228), (376, 421911), (423, 375032), (444, 357294), (504, 314759), (518, 306252), (543, 292152), (564, 281274), (658, 241092), (666, 238196), (724, 219114), (777, 204168), (846, 187516), (888, 178647), (987, 160728), (1036, 153126), (1086, 146076), (1128, 140637), (1267, 125208), (1316, 120546), (1332, 119098), (1448, 109557), (1554, 102084), (1629, 97384), (1692, 93758), (1739, 91224), (1974, 80364), (2072, 76563), (2172, 73038), (2331, 68056), (2534, 62604), (2632, 60273), (2664, 59549), (2961, 53576), (3108, 51042), (3258, 48692), (3384, 46879), (3478, 45612), (3801, 41736), (3948, 40182), (4344, 36519), (4662, 34028), (5068, 31302), (5217, 30408), (5922, 26788), (6216, 25521), (6516, 24346), (6697, 23688), (6956, 22806), (7602, 20868), (7896, 20091), (8507, 18648), (9324, 17014), (10136, 15651), (10434, 15204), (11403, 13912), (11844, 13394), (12173, 13032)]