156973157210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{403043}}^1$

素因数の和:403175

約数の個数: 64

約数和(自身を含む): 313407014400

約数和(自身を除く): 156433857190

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 79, 85, 145, 158, 170, 290, 395, 493, 790, 986, 1343, 2291, 2465, 2686, 4582, 4930, 6715, 11455, 13430, 22910, 38947, 77894, 194735, 389470, 403043, 806086, 2015215, 4030430, 6851731, 11688247, 13703462, 23376494, 31840397, 34258655, 58441235, 63680794, 68517310, 116882470, 159201985, 198700199, 318403970, 397400398, 541286749, 923371513, 993500995, 1082573498, 1846743026, 1987001990, 2706433745, 4616857565, 5412867490, 9233715130, 15697315721, 31394631442, 78486578605, 156973157210]

約数ペア:

[(1, 156973157210), (2, 78486578605), (5, 31394631442), (10, 15697315721), (17, 9233715130), (29, 5412867490), (34, 4616857565), (58, 2706433745), (79, 1987001990), (85, 1846743026), (145, 1082573498), (158, 993500995), (170, 923371513), (290, 541286749), (395, 397400398), (493, 318403970), (790, 198700199), (986, 159201985), (1343, 116882470), (2291, 68517310), (2465, 63680794), (2686, 58441235), (4582, 34258655), (4930, 31840397), (6715, 23376494), (11455, 13703462), (13430, 11688247), (22910, 6851731), (38947, 4030430), (77894, 2015215), (194735, 806086), (389470, 403043)]