153121408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{108751}}^1$

素因数の和:108776

約数の個数: 32

約数和(自身を含む): 332781120

約数和(自身を除く): 179659712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 108751, 217502, 435004, 870008, 1196261, 1740016, 2392522, 3480032, 4785044, 6960064, 9570088, 13920128, 19140176, 38280352, 76560704, 153121408]

約数ペア:

[(1, 153121408), (2, 76560704), (4, 38280352), (8, 19140176), (11, 13920128), (16, 9570088), (22, 6960064), (32, 4785044), (44, 3480032), (64, 2392522), (88, 1740016), (128, 1196261), (176, 870008), (352, 435004), (704, 217502), (1408, 108751)]