1172156977168

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{5881}}^1\times {\mathrm{15173}}^1$

素因数の和:21883

約数の個数: 40

約数和(自身を含む): 2274356871576

約数和(自身を除く): 1102199894408

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 5881, 6568, 11762, 13136, 15173, 23524, 30346, 47048, 60692, 94096, 121384, 242768, 4828301, 9656602, 12457033, 19313204, 24914066, 38626408, 49828132, 77252816, 89232413, 99656264, 178464826, 199312528, 356929652, 713859304, 1427718608, 73259811073, 146519622146, 293039244292, 586078488584, 1172156977168]

約数ペア:

[(1, 1172156977168), (2, 586078488584), (4, 293039244292), (8, 146519622146), (16, 73259811073), (821, 1427718608), (1642, 713859304), (3284, 356929652), (5881, 199312528), (6568, 178464826), (11762, 99656264), (13136, 89232413), (15173, 77252816), (23524, 49828132), (30346, 38626408), (47048, 24914066), (60692, 19313204), (94096, 12457033), (121384, 9656602), (242768, 4828301)]