169315848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4951

約数の個数: 96

約数和(自身を含む): 507288600

約数和(自身を除く): 337972752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 4889, 5772, 8658, 9778, 11544, 14667, 17316, 19556, 29334, 34632, 39112, 44001, 58668, 63557, 88002, 117336, 127114, 176004, 180893, 190671, 254228, 352008, 361786, 381342, 508456, 542679, 572013, 723572, 762684, 1085358, 1144026, 1447144, 1525368, 1628037, 2170716, 2288052, 2351609, 3256074, 4341432, 4576104, 4703218, 6512148, 7054827, 9406436, 13024296, 14109654, 18812872, 21164481, 28219308, 42328962, 56438616, 84657924, 169315848]

約数ペア:

[(1, 169315848), (2, 84657924), (3, 56438616), (4, 42328962), (6, 28219308), (8, 21164481), (9, 18812872), (12, 14109654), (13, 13024296), (18, 9406436), (24, 7054827), (26, 6512148), (36, 4703218), (37, 4576104), (39, 4341432), (52, 3256074), (72, 2351609), (74, 2288052), (78, 2170716), (104, 1628037), (111, 1525368), (117, 1447144), (148, 1144026), (156, 1085358), (222, 762684), (234, 723572), (296, 572013), (312, 542679), (333, 508456), (444, 381342), (468, 361786), (481, 352008), (666, 254228), (888, 190671), (936, 180893), (962, 176004), (1332, 127114), (1443, 117336), (1924, 88002), (2664, 63557), (2886, 58668), (3848, 44001), (4329, 39112), (4889, 34632), (5772, 29334), (8658, 19556), (9778, 17316), (11544, 14667)]