172433274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{787}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 379015392

約数和(自身を除く): 206582118

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 787, 1378, 1574, 2067, 2361, 2809, 4134, 4722, 5618, 8427, 10231, 16854, 20462, 30693, 36517, 41711, 61386, 73034, 83422, 109551, 125133, 219102, 250266, 542243, 1084486, 1626729, 2210683, 3253458, 4421366, 6632049, 13264098, 28738879, 57477758, 86216637, 172433274]

約数ペア:

[(1, 172433274), (2, 86216637), (3, 57477758), (6, 28738879), (13, 13264098), (26, 6632049), (39, 4421366), (53, 3253458), (78, 2210683), (106, 1626729), (159, 1084486), (318, 542243), (689, 250266), (787, 219102), (1378, 125133), (1574, 109551), (2067, 83422), (2361, 73034), (2809, 61386), (4134, 41711), (4722, 36517), (5618, 30693), (8427, 20462), (10231, 16854)]