156638072012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{443749}}^1$

素因数の和:443978

約数の個数: 48

約数和(自身を含む): 301927500000

約数和(自身を除く): 145289427988

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 179, 358, 493, 716, 986, 1972, 3043, 5191, 6086, 10382, 12172, 20764, 88247, 176494, 352988, 443749, 887498, 1774996, 7543733, 12868721, 15087466, 25737442, 30174932, 51474884, 79431071, 158862142, 218768257, 317724284, 437536514, 875073028, 1350328207, 2303501059, 2700656414, 4607002118, 5401312828, 9214004236, 39159518003, 78319036006, 156638072012]

約数ペア:

[(1, 156638072012), (2, 78319036006), (4, 39159518003), (17, 9214004236), (29, 5401312828), (34, 4607002118), (58, 2700656414), (68, 2303501059), (116, 1350328207), (179, 875073028), (358, 437536514), (493, 317724284), (716, 218768257), (986, 158862142), (1972, 79431071), (3043, 51474884), (5191, 30174932), (6086, 25737442), (10382, 15087466), (12172, 12868721), (20764, 7543733), (88247, 1774996), (176494, 887498), (352988, 443749)]