147568652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1693}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 323296512

約数和(自身を除く): 175727860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 566, 1132, 1693, 1981, 3113, 3386, 3962, 6226, 6772, 7924, 11851, 12452, 18623, 21791, 23702, 37246, 43582, 47404, 74492, 87164, 130361, 260722, 479119, 521444, 958238, 1916476, 3353833, 5270309, 6707666, 10540618, 13415332, 21081236, 36892163, 73784326, 147568652]

約数ペア:

[(1, 147568652), (2, 73784326), (4, 36892163), (7, 21081236), (11, 13415332), (14, 10540618), (22, 6707666), (28, 5270309), (44, 3353833), (77, 1916476), (154, 958238), (283, 521444), (308, 479119), (566, 260722), (1132, 130361), (1693, 87164), (1981, 74492), (3113, 47404), (3386, 43582), (3962, 37246), (6226, 23702), (6772, 21791), (7924, 18623), (11851, 12452)]