147182910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{700871}}^1$

素因数の和:700888

約数の個数: 32

約数和(自身を含む): 403702272

約数和(自身を除く): 256519362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 700871, 1401742, 2102613, 3504355, 4205226, 4906097, 7008710, 9812194, 10513065, 14718291, 21026130, 24530485, 29436582, 49060970, 73591455, 147182910]

約数ペア:

[(1, 147182910), (2, 73591455), (3, 49060970), (5, 29436582), (6, 24530485), (7, 21026130), (10, 14718291), (14, 10513065), (15, 9812194), (21, 7008710), (30, 4906097), (35, 4205226), (42, 3504355), (70, 2102613), (105, 1401742), (210, 700871)]