156770001028

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1\times {\mathrm{2887}}^1$

素因数の和:3772

約数の個数: 48

約数和(自身を含む): 278770230144

約数和(自身を除く): 122000229116

約数列:

[1, 2, 4, 101, 202, 257, 404, 514, 523, 1028, 1046, 2092, 2887, 5774, 11548, 25957, 51914, 52823, 103828, 105646, 134411, 211292, 268822, 291587, 537644, 583174, 741959, 1166348, 1483918, 1509901, 2967836, 3019802, 6039604, 13575511, 27151022, 54302044, 74937859, 149875718, 152500001, 299751436, 305000002, 388044557, 610000004, 776089114, 1552178228, 39192500257, 78385000514, 156770001028]

約数ペア:

[(1, 156770001028), (2, 78385000514), (4, 39192500257), (101, 1552178228), (202, 776089114), (257, 610000004), (404, 388044557), (514, 305000002), (523, 299751436), (1028, 152500001), (1046, 149875718), (2092, 74937859), (2887, 54302044), (5774, 27151022), (11548, 13575511), (25957, 6039604), (51914, 3019802), (52823, 2967836), (103828, 1509901), (105646, 1483918), (134411, 1166348), (211292, 741959), (268822, 583174), (291587, 537644)]