164315208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{166987}}^1$

素因数の和:167037

約数の個数: 32

約数和(自身を含む): 420809760

約数和(自身を除く): 256494552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 166987, 333974, 500961, 667948, 1001922, 1335896, 2003844, 4007688, 6846467, 13692934, 20539401, 27385868, 41078802, 54771736, 82157604, 164315208]

約数ペア:

[(1, 164315208), (2, 82157604), (3, 54771736), (4, 41078802), (6, 27385868), (8, 20539401), (12, 13692934), (24, 6846467), (41, 4007688), (82, 2003844), (123, 1335896), (164, 1001922), (246, 667948), (328, 500961), (492, 333974), (984, 166987)]