15697056976566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{5720531}}^1$

素因数の和:5721449

約数の個数: 64

約数和(自身を含む): 36377091809280

約数和(自身を除く): 20680034832714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 827, 1106, 1654, 1659, 2481, 3318, 4962, 5789, 11578, 17367, 34734, 65333, 130666, 195999, 391998, 457331, 914662, 1371993, 2743986, 5720531, 11441062, 17161593, 34323186, 40043717, 80087434, 120131151, 240262302, 451921949, 903843898, 1355765847, 2711531694, 3163453643, 4730879137, 6326907286, 9461758274, 9490360929, 14192637411, 18980721858, 28385274822, 33116153959, 66232307918, 99348461877, 198696923754, 373739451823, 747478903646, 1121218355469, 2242436710938, 2616176162761, 5232352325522, 7848528488283, 15697056976566]

約数ペア:

[(1, 15697056976566), (2, 7848528488283), (3, 5232352325522), (6, 2616176162761), (7, 2242436710938), (14, 1121218355469), (21, 747478903646), (42, 373739451823), (79, 198696923754), (158, 99348461877), (237, 66232307918), (474, 33116153959), (553, 28385274822), (827, 18980721858), (1106, 14192637411), (1654, 9490360929), (1659, 9461758274), (2481, 6326907286), (3318, 4730879137), (4962, 3163453643), (5789, 2711531694), (11578, 1355765847), (17367, 903843898), (34734, 451921949), (65333, 240262302), (130666, 120131151), (195999, 80087434), (391998, 40043717), (457331, 34323186), (914662, 17161593), (1371993, 11441062), (2743986, 5720531)]