173450316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 463187200

約数和(自身を除く): 289736884

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 139, 156, 228, 247, 278, 417, 421, 494, 556, 741, 834, 842, 988, 1263, 1482, 1668, 1684, 1807, 2526, 2641, 2964, 3614, 5052, 5282, 5421, 5473, 7228, 7923, 7999, 10564, 10842, 10946, 15846, 15998, 16419, 21684, 21892, 23997, 31692, 31996, 32838, 34333, 47994, 58519, 65676, 68666, 95988, 102999, 103987, 117038, 137332, 175557, 205998, 207974, 234076, 311961, 351114, 411996, 415948, 623922, 702228, 760747, 1111861, 1247844, 1521494, 2223722, 2282241, 3042988, 3335583, 4447444, 4564482, 6671166, 9128964, 13342332, 14454193, 28908386, 43362579, 57816772, 86725158, 173450316]

約数ペア:

[(1, 173450316), (2, 86725158), (3, 57816772), (4, 43362579), (6, 28908386), (12, 14454193), (13, 13342332), (19, 9128964), (26, 6671166), (38, 4564482), (39, 4447444), (52, 3335583), (57, 3042988), (76, 2282241), (78, 2223722), (114, 1521494), (139, 1247844), (156, 1111861), (228, 760747), (247, 702228), (278, 623922), (417, 415948), (421, 411996), (494, 351114), (556, 311961), (741, 234076), (834, 207974), (842, 205998), (988, 175557), (1263, 137332), (1482, 117038), (1668, 103987), (1684, 102999), (1807, 95988), (2526, 68666), (2641, 65676), (2964, 58519), (3614, 47994), (5052, 34333), (5282, 32838), (5421, 31996), (5473, 31692), (7228, 23997), (7923, 21892), (7999, 21684), (10564, 16419), (10842, 15998), (10946, 15846)]