155991012

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{146059}}^1$

素因数の和:146155

約数の個数: 24

約数和(自身を含む): 368071200

約数和(自身を除く): 212080188

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 146059, 292118, 438177, 584236, 876354, 1752708, 12999251, 25998502, 38997753, 51997004, 77995506, 155991012]

約数ペア:

[(1, 155991012), (2, 77995506), (3, 51997004), (4, 38997753), (6, 25998502), (12, 12999251), (89, 1752708), (178, 876354), (267, 584236), (356, 438177), (534, 292118), (1068, 146059)]