128653104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{141067}}^1$

素因数の和:141097

約数の個数: 40

約数和(自身を含む): 349848640

約数和(自身を除く): 221195536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 141067, 282134, 423201, 564268, 846402, 1128536, 1692804, 2257072, 2680273, 3385608, 5360546, 6771216, 8040819, 10721092, 16081638, 21442184, 32163276, 42884368, 64326552, 128653104]

約数ペア:

[(1, 128653104), (2, 64326552), (3, 42884368), (4, 32163276), (6, 21442184), (8, 16081638), (12, 10721092), (16, 8040819), (19, 6771216), (24, 5360546), (38, 3385608), (48, 2680273), (57, 2257072), (76, 1692804), (114, 1128536), (152, 846402), (228, 564268), (304, 423201), (456, 282134), (912, 141067)]