166892256

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3691}}^1$

素因数の和:3864

約数の個数: 72

約数和(自身を含む): 477752184

約数和(自身を除く): 310859928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3691, 3768, 5024, 5652, 7382, 7536, 11073, 11304, 14764, 15072, 22146, 22608, 29528, 33219, 44292, 45216, 59056, 66438, 88584, 118112, 132876, 177168, 265752, 354336, 531504, 579487, 1063008, 1158974, 1738461, 2317948, 3476922, 4635896, 5215383, 6953844, 9271792, 10430766, 13907688, 18543584, 20861532, 27815376, 41723064, 55630752, 83446128, 166892256]

約数ペア:

[(1, 166892256), (2, 83446128), (3, 55630752), (4, 41723064), (6, 27815376), (8, 20861532), (9, 18543584), (12, 13907688), (16, 10430766), (18, 9271792), (24, 6953844), (32, 5215383), (36, 4635896), (48, 3476922), (72, 2317948), (96, 1738461), (144, 1158974), (157, 1063008), (288, 579487), (314, 531504), (471, 354336), (628, 265752), (942, 177168), (1256, 132876), (1413, 118112), (1884, 88584), (2512, 66438), (2826, 59056), (3691, 45216), (3768, 44292), (5024, 33219), (5652, 29528), (7382, 22608), (7536, 22146), (11073, 15072), (11304, 14764)]