15156940216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1\times {\mathrm{1549}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 31216752000

約数和(自身を除く): 16059811784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 443, 502, 886, 1004, 1549, 1772, 2008, 2761, 3098, 3544, 4873, 5522, 6196, 9746, 11044, 12392, 17039, 19492, 22088, 34078, 38984, 68156, 111193, 136312, 222386, 388799, 444772, 686207, 777598, 889544, 1223123, 1372414, 1555196, 2446246, 2744828, 3110392, 4276789, 4892492, 5489656, 7548277, 8553578, 9784984, 15096554, 17107156, 30193108, 34214312, 60386216, 172237957, 344475914, 688951828, 1377903656, 1894617527, 3789235054, 7578470108, 15156940216]

約数ペア:

[(1, 15156940216), (2, 7578470108), (4, 3789235054), (8, 1894617527), (11, 1377903656), (22, 688951828), (44, 344475914), (88, 172237957), (251, 60386216), (443, 34214312), (502, 30193108), (886, 17107156), (1004, 15096554), (1549, 9784984), (1772, 8553578), (2008, 7548277), (2761, 5489656), (3098, 4892492), (3544, 4276789), (4873, 3110392), (5522, 2744828), (6196, 2446246), (9746, 1555196), (11044, 1372414), (12392, 1223123), (17039, 889544), (19492, 777598), (22088, 686207), (34078, 444772), (38984, 388799), (68156, 222386), (111193, 136312)]