156739971423

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1334491}}^1$

素因数の和:1334572

約数の個数: 48

約数和(自身を含む): 262884248064

約数和(自身を除く): 106144276641

約数列:

[1, 3, 7, 17, 21, 47, 49, 51, 119, 141, 147, 329, 357, 799, 833, 987, 2303, 2397, 2499, 5593, 6909, 16779, 39151, 117453, 1334491, 4003473, 9341437, 22686347, 28024311, 62721077, 65390059, 68059041, 158804429, 188163231, 196170177, 439047539, 476413287, 1066258309, 1111631003, 1317142617, 3073332773, 3198774927, 3334893009, 7463808163, 9219998319, 22391424489, 52246657141, 156739971423]

約数ペア:

[(1, 156739971423), (3, 52246657141), (7, 22391424489), (17, 9219998319), (21, 7463808163), (47, 3334893009), (49, 3198774927), (51, 3073332773), (119, 1317142617), (141, 1111631003), (147, 1066258309), (329, 476413287), (357, 439047539), (799, 196170177), (833, 188163231), (987, 158804429), (2303, 68059041), (2397, 65390059), (2499, 62721077), (5593, 28024311), (6909, 22686347), (16779, 9341437), (39151, 4003473), (117453, 1334491)]