156976173928

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{225569}}^1$

素因数の和:225659

約数の個数: 96

約数和(自身を含む): 365639947200

約数和(自身を除く): 208663773272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 289, 301, 344, 476, 578, 602, 731, 952, 1156, 1204, 1462, 2023, 2312, 2408, 2924, 4046, 5117, 5848, 8092, 10234, 12427, 16184, 20468, 24854, 40936, 49708, 86989, 99416, 173978, 225569, 347956, 451138, 695912, 902276, 1578983, 1804552, 3157966, 3834673, 6315932, 7669346, 9699467, 12631864, 15338692, 19398934, 26842711, 30677384, 38797868, 53685422, 65189441, 67896269, 77595736, 107370844, 130378882, 135792538, 164890939, 214741688, 260757764, 271585076, 329781878, 456326087, 521515528, 543170152, 659563756, 912652174, 1154236573, 1319127512, 1825304348, 2308473146, 2803145963, 3650608696, 4616946292, 5606291926, 9233892584, 11212583852, 19622021741, 22425167704, 39244043482, 78488086964, 156976173928]

約数ペア:

[(1, 156976173928), (2, 78488086964), (4, 39244043482), (7, 22425167704), (8, 19622021741), (14, 11212583852), (17, 9233892584), (28, 5606291926), (34, 4616946292), (43, 3650608696), (56, 2803145963), (68, 2308473146), (86, 1825304348), (119, 1319127512), (136, 1154236573), (172, 912652174), (238, 659563756), (289, 543170152), (301, 521515528), (344, 456326087), (476, 329781878), (578, 271585076), (602, 260757764), (731, 214741688), (952, 164890939), (1156, 135792538), (1204, 130378882), (1462, 107370844), (2023, 77595736), (2312, 67896269), (2408, 65189441), (2924, 53685422), (4046, 38797868), (5117, 30677384), (5848, 26842711), (8092, 19398934), (10234, 15338692), (12427, 12631864), (16184, 9699467), (20468, 7669346), (24854, 6315932), (40936, 3834673), (49708, 3157966), (86989, 1804552), (99416, 1578983), (173978, 902276), (225569, 695912), (347956, 451138)]