156720129708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2431579}}^1$

素因数の和:2431758

約数の個数: 48

約数和(自身を含む): 377459026560

約数和(自身を除く): 220738896852

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 131, 164, 246, 262, 393, 492, 524, 786, 1572, 5371, 10742, 16113, 21484, 32226, 64452, 2431579, 4863158, 7294737, 9726316, 14589474, 29178948, 99694739, 199389478, 299084217, 318536849, 398778956, 598168434, 637073698, 955610547, 1196336868, 1274147396, 1911221094, 3822442188, 13060010809, 26120021618, 39180032427, 52240043236, 78360064854, 156720129708]

約数ペア:

[(1, 156720129708), (2, 78360064854), (3, 52240043236), (4, 39180032427), (6, 26120021618), (12, 13060010809), (41, 3822442188), (82, 1911221094), (123, 1274147396), (131, 1196336868), (164, 955610547), (246, 637073698), (262, 598168434), (393, 398778956), (492, 318536849), (524, 299084217), (786, 199389478), (1572, 99694739), (5371, 29178948), (10742, 14589474), (16113, 9726316), (21484, 7294737), (32226, 4863158), (64452, 2431579)]