15955996952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{11551}}^1$

素因数の和:13032

約数の個数: 64

約数和(自身を含む): 36230768640

約数和(自身を除く): 20274771688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1451, 2902, 5804, 10157, 11551, 11608, 20314, 23102, 24667, 40628, 46204, 49334, 80857, 81256, 92408, 98668, 161714, 172669, 196367, 197336, 323428, 345338, 392734, 646856, 690676, 785468, 1374569, 1381352, 1570936, 2749138, 5498276, 10996552, 16760501, 33521002, 67042004, 117323507, 134084008, 234647014, 284928517, 469294028, 569857034, 938588056, 1139714068, 1994499619, 2279428136, 3988999238, 7977998476, 15955996952]

約数ペア:

[(1, 15955996952), (2, 7977998476), (4, 3988999238), (7, 2279428136), (8, 1994499619), (14, 1139714068), (17, 938588056), (28, 569857034), (34, 469294028), (56, 284928517), (68, 234647014), (119, 134084008), (136, 117323507), (238, 67042004), (476, 33521002), (952, 16760501), (1451, 10996552), (2902, 5498276), (5804, 2749138), (10157, 1570936), (11551, 1381352), (11608, 1374569), (20314, 785468), (23102, 690676), (24667, 646856), (40628, 392734), (46204, 345338), (49334, 323428), (80857, 197336), (81256, 196367), (92408, 172669), (98668, 161714)]