164637252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 463344000

約数和(自身を除く): 298706748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 156, 234, 298, 351, 447, 468, 596, 702, 787, 894, 1341, 1404, 1574, 1788, 1937, 2361, 2682, 3148, 3874, 4023, 4722, 5364, 5811, 7083, 7748, 8046, 9444, 10231, 11622, 14166, 16092, 17433, 20462, 21249, 23244, 28332, 30693, 34866, 40924, 42498, 52299, 61386, 69732, 84996, 92079, 104598, 117263, 122772, 184158, 209196, 234526, 276237, 351789, 368316, 469052, 552474, 703578, 1055367, 1104948, 1407156, 1524419, 2110734, 3048838, 3166101, 4221468, 4573257, 6097676, 6332202, 9146514, 12664404, 13719771, 18293028, 27439542, 41159313, 54879084, 82318626, 164637252]

約数ペア:

[(1, 164637252), (2, 82318626), (3, 54879084), (4, 41159313), (6, 27439542), (9, 18293028), (12, 13719771), (13, 12664404), (18, 9146514), (26, 6332202), (27, 6097676), (36, 4573257), (39, 4221468), (52, 3166101), (54, 3048838), (78, 2110734), (108, 1524419), (117, 1407156), (149, 1104948), (156, 1055367), (234, 703578), (298, 552474), (351, 469052), (447, 368316), (468, 351789), (596, 276237), (702, 234526), (787, 209196), (894, 184158), (1341, 122772), (1404, 117263), (1574, 104598), (1788, 92079), (1937, 84996), (2361, 69732), (2682, 61386), (3148, 52299), (3874, 42498), (4023, 40924), (4722, 34866), (5364, 30693), (5811, 28332), (7083, 23244), (7748, 21249), (8046, 20462), (9444, 17433), (10231, 16092), (11622, 14166)]