164653896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 475448400

約数和(自身を除く): 310794504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 59, 62, 66, 88, 93, 118, 121, 124, 132, 177, 186, 236, 242, 248, 264, 341, 354, 363, 372, 472, 484, 649, 682, 708, 726, 744, 961, 968, 1023, 1298, 1364, 1416, 1452, 1829, 1922, 1947, 2046, 2596, 2728, 2883, 2904, 3658, 3751, 3844, 3894, 4092, 5192, 5487, 5766, 7139, 7316, 7502, 7688, 7788, 8184, 10571, 10974, 11253, 11532, 14278, 14632, 15004, 15576, 20119, 21142, 21417, 21948, 22506, 23064, 28556, 30008, 31713, 40238, 42284, 42834, 43896, 45012, 56699, 57112, 60357, 63426, 80476, 84568, 85668, 90024, 113398, 116281, 120714, 126852, 160952, 170097, 171336, 221309, 226796, 232562, 241428, 253704, 340194, 348843, 442618, 453592, 465124, 482856, 623689, 663927, 680388, 697686, 885236, 930248, 1247378, 1327854, 1360776, 1395372, 1770472, 1871067, 2494756, 2655708, 2790744, 3742134, 4989512, 5311416, 6860579, 7484268, 13721158, 14968536, 20581737, 27442316, 41163474, 54884632, 82326948, 164653896]

約数ペア:

[(1, 164653896), (2, 82326948), (3, 54884632), (4, 41163474), (6, 27442316), (8, 20581737), (11, 14968536), (12, 13721158), (22, 7484268), (24, 6860579), (31, 5311416), (33, 4989512), (44, 3742134), (59, 2790744), (62, 2655708), (66, 2494756), (88, 1871067), (93, 1770472), (118, 1395372), (121, 1360776), (124, 1327854), (132, 1247378), (177, 930248), (186, 885236), (236, 697686), (242, 680388), (248, 663927), (264, 623689), (341, 482856), (354, 465124), (363, 453592), (372, 442618), (472, 348843), (484, 340194), (649, 253704), (682, 241428), (708, 232562), (726, 226796), (744, 221309), (961, 171336), (968, 170097), (1023, 160952), (1298, 126852), (1364, 120714), (1416, 116281), (1452, 113398), (1829, 90024), (1922, 85668), (1947, 84568), (2046, 80476), (2596, 63426), (2728, 60357), (2883, 57112), (2904, 56699), (3658, 45012), (3751, 43896), (3844, 42834), (3894, 42284), (4092, 40238), (5192, 31713), (5487, 30008), (5766, 28556), (7139, 23064), (7316, 22506), (7502, 21948), (7688, 21417), (7788, 21142), (8184, 20119), (10571, 15576), (10974, 15004), (11253, 14632), (11532, 14278)]