155156679153

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1\times {\mathrm{17747}}^1$

素因数の和:19734

約数の個数: 48

約数和(自身を含む): 259791532416

約数和(自身を除く): 104634853263

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 1901, 4599, 5703, 13307, 17109, 17747, 39921, 53241, 119763, 124229, 138773, 159723, 372687, 416319, 971411, 1118061, 1248957, 1295531, 2914233, 3886593, 8742699, 9068717, 11659779, 27206151, 33737047, 81618453, 101211141, 236159329, 303633423, 708477987, 2125433961, 2462804431, 7388413293, 17239631017, 22165239879, 51718893051, 155156679153]

約数ペア:

[(1, 155156679153), (3, 51718893051), (7, 22165239879), (9, 17239631017), (21, 7388413293), (63, 2462804431), (73, 2125433961), (219, 708477987), (511, 303633423), (657, 236159329), (1533, 101211141), (1901, 81618453), (4599, 33737047), (5703, 27206151), (13307, 11659779), (17109, 9068717), (17747, 8742699), (39921, 3886593), (53241, 2914233), (119763, 1295531), (124229, 1248957), (138773, 1118061), (159723, 971411), (372687, 416319)]