153119408

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3382

約数の個数: 60

約数和(自身を含む): 340243848

約数和(自身を除く): 187124440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3331, 3536, 5746, 6662, 11492, 13324, 22984, 26648, 43303, 45968, 53296, 56627, 86606, 113254, 173212, 226508, 346424, 453016, 562939, 692848, 736151, 906032, 1125878, 1472302, 2251756, 2944604, 4503512, 5889208, 9007024, 9569963, 11778416, 19139926, 38279852, 76559704, 153119408]

約数ペア:

[(1, 153119408), (2, 76559704), (4, 38279852), (8, 19139926), (13, 11778416), (16, 9569963), (17, 9007024), (26, 5889208), (34, 4503512), (52, 2944604), (68, 2251756), (104, 1472302), (136, 1125878), (169, 906032), (208, 736151), (221, 692848), (272, 562939), (338, 453016), (442, 346424), (676, 226508), (884, 173212), (1352, 113254), (1768, 86606), (2704, 56627), (2873, 53296), (3331, 45968), (3536, 43303), (5746, 26648), (6662, 22984), (11492, 13324)]