156598542

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{4441}}^1$

素因数の和:5105

約数の個数: 32

約数和(自身を含む): 348608160

約数和(自身を除く): 192009618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 1306, 1959, 3918, 4441, 5877, 8882, 11754, 13323, 17631, 26646, 35262, 39969, 79938, 119907, 239814, 2899973, 5799946, 8699919, 17399838, 26099757, 52199514, 78299271, 156598542]

約数ペア:

[(1, 156598542), (2, 78299271), (3, 52199514), (6, 26099757), (9, 17399838), (18, 8699919), (27, 5799946), (54, 2899973), (653, 239814), (1306, 119907), (1959, 79938), (3918, 39969), (4441, 35262), (5877, 26646), (8882, 17631), (11754, 13323)]