157045794334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{186709}}^1$

素因数の和:186925

約数の個数: 64

約数和(自身を含む): 294726962880

約数和(自身を除く): 137681168546

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 173, 187, 221, 286, 346, 374, 442, 1903, 2249, 2431, 2941, 3806, 4498, 4862, 5882, 24739, 32351, 38233, 49478, 64702, 76466, 186709, 373418, 420563, 841126, 2053799, 2427217, 3174053, 4107598, 4854434, 6348106, 26699387, 32300657, 34914583, 41262689, 53398774, 64601314, 69829166, 82525378, 355307227, 419908541, 453889579, 549111169, 710614454, 839817082, 907779158, 1098222338, 4618993951, 6040222859, 7138445197, 9237987902, 12080445718, 14276890394, 78522897167, 157045794334]

約数ペア:

[(1, 157045794334), (2, 78522897167), (11, 14276890394), (13, 12080445718), (17, 9237987902), (22, 7138445197), (26, 6040222859), (34, 4618993951), (143, 1098222338), (173, 907779158), (187, 839817082), (221, 710614454), (286, 549111169), (346, 453889579), (374, 419908541), (442, 355307227), (1903, 82525378), (2249, 69829166), (2431, 64601314), (2941, 53398774), (3806, 41262689), (4498, 34914583), (4862, 32300657), (5882, 26699387), (24739, 6348106), (32351, 4854434), (38233, 4107598), (49478, 3174053), (64702, 2427217), (76466, 2053799), (186709, 841126), (373418, 420563)]