153392898

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 326021760

約数和(自身を除く): 172628862

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 719, 961, 1147, 1438, 1922, 2157, 2294, 2883, 3441, 4314, 5766, 6882, 22289, 26603, 35557, 44578, 53206, 66867, 71114, 79809, 106671, 133734, 159618, 213342, 690959, 824693, 1381918, 1649386, 2072877, 2474079, 4145754, 4948158, 25565483, 51130966, 76696449, 153392898]

約数ペア:

[(1, 153392898), (2, 76696449), (3, 51130966), (6, 25565483), (31, 4948158), (37, 4145754), (62, 2474079), (74, 2072877), (93, 1649386), (111, 1381918), (186, 824693), (222, 690959), (719, 213342), (961, 159618), (1147, 133734), (1438, 106671), (1922, 79809), (2157, 71114), (2294, 66867), (2883, 53206), (3441, 44578), (4314, 35557), (5766, 26603), (6882, 22289)]