149202570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1609}}^1$

素因数の和:1911

約数の個数: 64

約数和(自身を含む): 392273280

約数和(自身を除く): 243070710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 281, 330, 562, 843, 1405, 1609, 1686, 2810, 3091, 3218, 4215, 4827, 6182, 8045, 8430, 9273, 9654, 15455, 16090, 17699, 18546, 24135, 30910, 35398, 46365, 48270, 53097, 88495, 92730, 106194, 176990, 265485, 452129, 530970, 904258, 1356387, 2260645, 2712774, 4521290, 4973419, 6781935, 9946838, 13563870, 14920257, 24867095, 29840514, 49734190, 74601285, 149202570]

約数ペア:

[(1, 149202570), (2, 74601285), (3, 49734190), (5, 29840514), (6, 24867095), (10, 14920257), (11, 13563870), (15, 9946838), (22, 6781935), (30, 4973419), (33, 4521290), (55, 2712774), (66, 2260645), (110, 1356387), (165, 904258), (281, 530970), (330, 452129), (562, 265485), (843, 176990), (1405, 106194), (1609, 92730), (1686, 88495), (2810, 53097), (3091, 48270), (3218, 46365), (4215, 35398), (4827, 30910), (6182, 24135), (8045, 18546), (8430, 17699), (9273, 16090), (9654, 15455)]