149390696

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12071}}^1$

素因数の和:12114

約数の個数: 64

約数和(自身を含む): 365057280

約数和(自身を除く): 215666584

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12071, 12376, 24142, 48284, 84497, 96568, 156923, 168994, 205207, 313846, 337988, 410414, 627692, 675976, 820828, 1098461, 1255384, 1436449, 1641656, 2196922, 2667691, 2872898, 4393844, 5335382, 5745796, 8787688, 10670764, 11491592, 18673837, 21341528, 37347674, 74695348, 149390696]

約数ペア:

[(1, 149390696), (2, 74695348), (4, 37347674), (7, 21341528), (8, 18673837), (13, 11491592), (14, 10670764), (17, 8787688), (26, 5745796), (28, 5335382), (34, 4393844), (52, 2872898), (56, 2667691), (68, 2196922), (91, 1641656), (104, 1436449), (119, 1255384), (136, 1098461), (182, 820828), (221, 675976), (238, 627692), (364, 410414), (442, 337988), (476, 313846), (728, 205207), (884, 168994), (952, 156923), (1547, 96568), (1768, 84497), (3094, 48284), (6188, 24142), (12071, 12376)]