145327808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{119513}}^1$

素因数の和:119544

約数の個数: 28

約数和(自身を含む): 303565560

約数和(自身を除く): 158237752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 119513, 239026, 478052, 956104, 1912208, 2270747, 3824416, 4541494, 7648832, 9082988, 18165976, 36331952, 72663904, 145327808]

約数ペア:

[(1, 145327808), (2, 72663904), (4, 36331952), (8, 18165976), (16, 9082988), (19, 7648832), (32, 4541494), (38, 3824416), (64, 2270747), (76, 1912208), (152, 956104), (304, 478052), (608, 239026), (1216, 119513)]