169837980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9467}}^1$

素因数の和:9515

約数の個数: 96

約数和(自身を含む): 534449664

約数和(自身を除く): 364611684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 9467, 17940, 18934, 28401, 37868, 47335, 56802, 94670, 113604, 123071, 142005, 189340, 217741, 246142, 284010, 369213, 435482, 492284, 568020, 615355, 653223, 738426, 870964, 1088705, 1230710, 1306446, 1476852, 1846065, 2177410, 2461420, 2612892, 2830633, 3266115, 3692130, 4354820, 5661266, 6532230, 7384260, 8491899, 11322532, 13064460, 14153165, 16983798, 28306330, 33967596, 42459495, 56612660, 84918990, 169837980]

約数ペア:

[(1, 169837980), (2, 84918990), (3, 56612660), (4, 42459495), (5, 33967596), (6, 28306330), (10, 16983798), (12, 14153165), (13, 13064460), (15, 11322532), (20, 8491899), (23, 7384260), (26, 6532230), (30, 5661266), (39, 4354820), (46, 3692130), (52, 3266115), (60, 2830633), (65, 2612892), (69, 2461420), (78, 2177410), (92, 1846065), (115, 1476852), (130, 1306446), (138, 1230710), (156, 1088705), (195, 870964), (230, 738426), (260, 653223), (276, 615355), (299, 568020), (345, 492284), (390, 435482), (460, 369213), (598, 284010), (690, 246142), (780, 217741), (897, 189340), (1196, 142005), (1380, 123071), (1495, 113604), (1794, 94670), (2990, 56802), (3588, 47335), (4485, 37868), (5980, 28401), (8970, 18934), (9467, 17940)]