156979566774

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{647}}^1\times {\mathrm{49739}}^1$

素因数の和:50665

約数の個数: 48

約数和(自身を含む): 341911964160

約数和(自身を除く): 184932397386

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 647, 813, 1294, 1626, 1941, 2439, 3882, 4878, 5823, 11646, 49739, 99478, 149217, 175337, 298434, 350674, 447651, 526011, 895302, 1052022, 1578033, 3156066, 13479269, 26958538, 32181133, 40437807, 64362266, 80875614, 96543399, 121313421, 193086798, 242626842, 289630197, 579260394, 8721087043, 17442174086, 26163261129, 52326522258, 78489783387, 156979566774]

約数ペア:

[(1, 156979566774), (2, 78489783387), (3, 52326522258), (6, 26163261129), (9, 17442174086), (18, 8721087043), (271, 579260394), (542, 289630197), (647, 242626842), (813, 193086798), (1294, 121313421), (1626, 96543399), (1941, 80875614), (2439, 64362266), (3882, 40437807), (4878, 32181133), (5823, 26958538), (11646, 13479269), (49739, 3156066), (99478, 1578033), (149217, 1052022), (175337, 895302), (298434, 526011), (350674, 447651)]