164889761430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{74891}}^1$

素因数の和:75909

約数の個数: 64

約数和(自身を含む): 401181465600

約数和(自身を除く): 236291704170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 929, 1185, 1858, 2370, 2787, 4645, 5574, 9290, 13935, 27870, 73391, 74891, 146782, 149782, 220173, 224673, 366955, 374455, 440346, 449346, 733910, 748910, 1100865, 1123365, 2201730, 2246730, 5916389, 11832778, 17749167, 29581945, 35498334, 59163890, 69573739, 88745835, 139147478, 177491670, 208721217, 347868695, 417442434, 695737390, 1043606085, 2087212170, 5496325381, 10992650762, 16488976143, 27481626905, 32977952286, 54963253810, 82444880715, 164889761430]

約数ペア:

[(1, 164889761430), (2, 82444880715), (3, 54963253810), (5, 32977952286), (6, 27481626905), (10, 16488976143), (15, 10992650762), (30, 5496325381), (79, 2087212170), (158, 1043606085), (237, 695737390), (395, 417442434), (474, 347868695), (790, 208721217), (929, 177491670), (1185, 139147478), (1858, 88745835), (2370, 69573739), (2787, 59163890), (4645, 35498334), (5574, 29581945), (9290, 17749167), (13935, 11832778), (27870, 5916389), (73391, 2246730), (74891, 2201730), (146782, 1123365), (149782, 1100865), (220173, 748910), (224673, 733910), (366955, 449346), (374455, 440346)]