164046012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 429183552

約数和(自身を除く): 265137540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 97, 111, 148, 156, 194, 222, 291, 293, 388, 444, 481, 582, 586, 879, 962, 1164, 1172, 1261, 1443, 1758, 1924, 2522, 2886, 3516, 3589, 3783, 3809, 5044, 5772, 7178, 7566, 7618, 10767, 10841, 11427, 14356, 15132, 15236, 21534, 21682, 22854, 28421, 32523, 43068, 43364, 45708, 46657, 56842, 65046, 85263, 93314, 113684, 130092, 139971, 140933, 170526, 186628, 279942, 281866, 341052, 369473, 422799, 559884, 563732, 738946, 845598, 1051577, 1108419, 1477892, 1691196, 2103154, 2216838, 3154731, 4206308, 4433676, 6309462, 12618924, 13670501, 27341002, 41011503, 54682004, 82023006, 164046012]

約数ペア:

[(1, 164046012), (2, 82023006), (3, 54682004), (4, 41011503), (6, 27341002), (12, 13670501), (13, 12618924), (26, 6309462), (37, 4433676), (39, 4206308), (52, 3154731), (74, 2216838), (78, 2103154), (97, 1691196), (111, 1477892), (148, 1108419), (156, 1051577), (194, 845598), (222, 738946), (291, 563732), (293, 559884), (388, 422799), (444, 369473), (481, 341052), (582, 281866), (586, 279942), (879, 186628), (962, 170526), (1164, 140933), (1172, 139971), (1261, 130092), (1443, 113684), (1758, 93314), (1924, 85263), (2522, 65046), (2886, 56842), (3516, 46657), (3589, 45708), (3783, 43364), (3809, 43068), (5044, 32523), (5772, 28421), (7178, 22854), (7566, 21682), (7618, 21534), (10767, 15236), (10841, 15132), (11427, 14356)]