152274920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8117}}^1$

素因数の和:8202

約数の個数: 64

約数和(自身を含む): 397457280

約数和(自身を除く): 245182360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 8117, 9380, 16234, 18760, 32468, 40585, 56819, 64936, 81170, 113638, 162340, 227276, 284095, 324680, 454552, 543839, 568190, 1087678, 1136380, 2175356, 2272760, 2719195, 3806873, 4350712, 5438390, 7613746, 10876780, 15227492, 19034365, 21753560, 30454984, 38068730, 76137460, 152274920]

約数ペア:

[(1, 152274920), (2, 76137460), (4, 38068730), (5, 30454984), (7, 21753560), (8, 19034365), (10, 15227492), (14, 10876780), (20, 7613746), (28, 5438390), (35, 4350712), (40, 3806873), (56, 2719195), (67, 2272760), (70, 2175356), (134, 1136380), (140, 1087678), (268, 568190), (280, 543839), (335, 454552), (469, 324680), (536, 284095), (670, 227276), (938, 162340), (1340, 113638), (1876, 81170), (2345, 64936), (2680, 56819), (3752, 40585), (4690, 32468), (8117, 18760), (9380, 16234)]