156628072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 325036800

約数和(自身を除く): 168408728

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 151, 232, 263, 302, 493, 526, 604, 986, 1052, 1208, 1972, 2104, 2567, 3944, 4379, 4471, 5134, 7627, 8758, 8942, 10268, 15254, 17516, 17884, 20536, 30508, 35032, 35768, 39713, 61016, 74443, 79426, 129659, 148886, 158852, 259318, 297772, 317704, 518636, 595544, 675121, 1037272, 1151677, 1350242, 2303354, 2700484, 4606708, 5400968, 9213416, 19578509, 39157018, 78314036, 156628072]

約数ペア:

[(1, 156628072), (2, 78314036), (4, 39157018), (8, 19578509), (17, 9213416), (29, 5400968), (34, 4606708), (58, 2700484), (68, 2303354), (116, 1350242), (136, 1151677), (151, 1037272), (232, 675121), (263, 595544), (302, 518636), (493, 317704), (526, 297772), (604, 259318), (986, 158852), (1052, 148886), (1208, 129659), (1972, 79426), (2104, 74443), (2567, 61016), (3944, 39713), (4379, 35768), (4471, 35032), (5134, 30508), (7627, 20536), (8758, 17884), (8942, 17516), (10268, 15254)]