155979186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{15053}}^1$

素因数の和:15226

約数の個数: 32

約数和(自身を含む): 342508608

約数和(自身を除く): 186529422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 15053, 30106, 45159, 90318, 165583, 331166, 496749, 993498, 2363321, 4726642, 7089963, 14179926, 25996531, 51993062, 77989593, 155979186]

約数ペア:

[(1, 155979186), (2, 77989593), (3, 51993062), (6, 25996531), (11, 14179926), (22, 7089963), (33, 4726642), (66, 2363321), (157, 993498), (314, 496749), (471, 331166), (942, 165583), (1727, 90318), (3454, 45159), (5181, 30106), (10362, 15053)]