156985193926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1297}}^1\times {\mathrm{8719}}^1$

素因数の和:10660

約数の個数: 32

約数和(自身を含む): 257519877120

約数和(自身を除く): 100534683194

約数列:

[1, 2, 11, 22, 631, 1262, 1297, 2594, 6941, 8719, 13882, 14267, 17438, 28534, 95909, 191818, 818407, 1636814, 5501689, 9002477, 11003378, 11308543, 18004954, 22617086, 60518579, 121037158, 124393973, 248787946, 7135690633, 14271381266, 78492596963, 156985193926]

約数ペア:

[(1, 156985193926), (2, 78492596963), (11, 14271381266), (22, 7135690633), (631, 248787946), (1262, 124393973), (1297, 121037158), (2594, 60518579), (6941, 22617086), (8719, 18004954), (13882, 11308543), (14267, 11003378), (17438, 9002477), (28534, 5501689), (95909, 1636814), (191818, 818407)]