155011485

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 256255488

約数和(自身を除く): 101244003

約数列:

[1, 3, 5, 15, 53, 73, 159, 219, 265, 365, 795, 1095, 2671, 3869, 8013, 11607, 13355, 19345, 40065, 58035, 141563, 194983, 424689, 584949, 707815, 974915, 2123445, 2924745, 10334099, 31002297, 51670495, 155011485]

約数ペア:

[(1, 155011485), (3, 51670495), (5, 31002297), (15, 10334099), (53, 2924745), (73, 2123445), (159, 974915), (219, 707815), (265, 584949), (365, 424689), (795, 194983), (1095, 141563), (2671, 58035), (3869, 40065), (8013, 19345), (11607, 13355)]