151452670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1901}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 282652416

約数和(自身を除く): 131199746

約数列:

[1, 2, 5, 10, 31, 62, 155, 257, 310, 514, 1285, 1901, 2570, 3802, 7967, 9505, 15934, 19010, 39835, 58931, 79670, 117862, 294655, 488557, 589310, 977114, 2442785, 4885570, 15145267, 30290534, 75726335, 151452670]

約数ペア:

[(1, 151452670), (2, 75726335), (5, 30290534), (10, 15145267), (31, 4885570), (62, 2442785), (155, 977114), (257, 589310), (310, 488557), (514, 294655), (1285, 117862), (1901, 79670), (2570, 58931), (3802, 39835), (7967, 19010), (9505, 15934)]