156884118

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12589}}^1$

素因数の和:12692

約数の個数: 32

約数和(自身を含む): 328750080

約数和(自身を除く): 171865962

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 2077, 4154, 6231, 12462, 12589, 25178, 37767, 75534, 390259, 780518, 843463, 1170777, 1686926, 2341554, 2530389, 5060778, 26147353, 52294706, 78442059, 156884118]

約数ペア:

[(1, 156884118), (2, 78442059), (3, 52294706), (6, 26147353), (31, 5060778), (62, 2530389), (67, 2341554), (93, 1686926), (134, 1170777), (186, 843463), (201, 780518), (402, 390259), (2077, 75534), (4154, 37767), (6231, 25178), (12462, 12589)]