117649506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 143624094

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 149, 159, 191, 298, 318, 382, 447, 573, 689, 894, 1146, 1378, 1937, 2067, 2483, 3874, 4134, 4966, 5811, 7449, 7897, 10123, 11622, 14898, 15794, 20246, 23691, 28459, 30369, 47382, 56918, 60738, 85377, 102661, 131599, 170754, 205322, 263198, 307983, 369967, 394797, 615966, 739934, 789594, 1109901, 1508327, 2219802, 3016654, 4524981, 9049962, 19608251, 39216502, 58824753, 117649506]

約数ペア:

[(1, 117649506), (2, 58824753), (3, 39216502), (6, 19608251), (13, 9049962), (26, 4524981), (39, 3016654), (53, 2219802), (78, 1508327), (106, 1109901), (149, 789594), (159, 739934), (191, 615966), (298, 394797), (318, 369967), (382, 307983), (447, 263198), (573, 205322), (689, 170754), (894, 131599), (1146, 102661), (1378, 85377), (1937, 60738), (2067, 56918), (2483, 47382), (3874, 30369), (4134, 28459), (4966, 23691), (5811, 20246), (7449, 15794), (7897, 14898), (10123, 11622)]