156970901956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4880329}}^1$

素因数の和:4880404

約数の個数: 48

約数和(自身を含む): 324678594240

約数和(自身を除く): 167707692284

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2924, 8041, 16082, 32164, 4880329, 9760658, 19521316, 53683619, 82965593, 107367238, 165931186, 209854147, 214734476, 331862372, 419708294, 839416588, 912621523, 1825243046, 2308395617, 3567520499, 3650486092, 4616791234, 7135040998, 9233582468, 14270081996, 39242725489, 78485450978, 156970901956]

約数ペア:

[(1, 156970901956), (2, 78485450978), (4, 39242725489), (11, 14270081996), (17, 9233582468), (22, 7135040998), (34, 4616791234), (43, 3650486092), (44, 3567520499), (68, 2308395617), (86, 1825243046), (172, 912621523), (187, 839416588), (374, 419708294), (473, 331862372), (731, 214734476), (748, 209854147), (946, 165931186), (1462, 107367238), (1892, 82965593), (2924, 53683619), (8041, 19521316), (16082, 9760658), (32164, 4880329)]