157070328368

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{2389}}^1\times {\mathrm{10729}}^1$

素因数の和:13509

約数の個数: 40

約数和(自身を含む): 305274508800

約数和(自身を除く): 148204180432

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 2389, 3064, 4778, 6128, 9556, 10729, 19112, 21458, 38224, 42916, 85832, 171664, 914987, 1829974, 3659948, 4109207, 7319896, 8218414, 14639792, 16436828, 25631581, 32873656, 51263162, 65747312, 102526324, 205052648, 410105296, 9816895523, 19633791046, 39267582092, 78535164184, 157070328368]

約数ペア:

[(1, 157070328368), (2, 78535164184), (4, 39267582092), (8, 19633791046), (16, 9816895523), (383, 410105296), (766, 205052648), (1532, 102526324), (2389, 65747312), (3064, 51263162), (4778, 32873656), (6128, 25631581), (9556, 16436828), (10729, 14639792), (19112, 8218414), (21458, 7319896), (38224, 4109207), (42916, 3659948), (85832, 1829974), (171664, 914987)]