156968688032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5314487}}^1$

素因数の和:5314581

約数の個数: 48

約数和(自身を含む): 337491245952

約数和(自身を除く): 180522557920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 3692, 7384, 14768, 29536, 5314487, 10628974, 21257948, 42515896, 69088331, 85031792, 138176662, 170063584, 276353324, 377328577, 552706648, 754657154, 1105413296, 1509314308, 2210826592, 3018628616, 4905271501, 6037257232, 9810543002, 12074514464, 19621086004, 39242172008, 78484344016, 156968688032]

約数ペア:

[(1, 156968688032), (2, 78484344016), (4, 39242172008), (8, 19621086004), (13, 12074514464), (16, 9810543002), (26, 6037257232), (32, 4905271501), (52, 3018628616), (71, 2210826592), (104, 1509314308), (142, 1105413296), (208, 754657154), (284, 552706648), (416, 377328577), (568, 276353324), (923, 170063584), (1136, 138176662), (1846, 85031792), (2272, 69088331), (3692, 42515896), (7384, 21257948), (14768, 10628974), (29536, 5314487)]