156943908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{396323}}^1$

素因数の和:396344

約数の個数: 36

約数和(自身を含む): 432785808

約数和(自身を除く): 275841900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 396323, 792646, 1188969, 1585292, 2377938, 3566907, 4359553, 4755876, 7133814, 8719106, 13078659, 14267628, 17438212, 26157318, 39235977, 52314636, 78471954, 156943908]

約数ペア:

[(1, 156943908), (2, 78471954), (3, 52314636), (4, 39235977), (6, 26157318), (9, 17438212), (11, 14267628), (12, 13078659), (18, 8719106), (22, 7133814), (33, 4755876), (36, 4359553), (44, 3566907), (66, 2377938), (99, 1585292), (132, 1188969), (198, 792646), (396, 396323)]