142788402

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7393}}^1$

素因数の和:7467

約数の個数: 48

約数和(自身を含む): 328737240

約数和(自身を除く): 185948838

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 3219, 6438, 7393, 9657, 14786, 19314, 22179, 44358, 66537, 133074, 214397, 273541, 428794, 547082, 643191, 820623, 1286382, 1641246, 1929573, 2461869, 3859146, 4923738, 7932689, 15865378, 23798067, 47596134, 71394201, 142788402]

約数ペア:

[(1, 142788402), (2, 71394201), (3, 47596134), (6, 23798067), (9, 15865378), (18, 7932689), (29, 4923738), (37, 3859146), (58, 2461869), (74, 1929573), (87, 1641246), (111, 1286382), (174, 820623), (222, 643191), (261, 547082), (333, 428794), (522, 273541), (666, 214397), (1073, 133074), (2146, 66537), (3219, 44358), (6438, 22179), (7393, 19314), (9657, 14786)]