149778768

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{46573}}^1$

素因数の和:46651

約数の個数: 40

約数和(自身を含む): 392711968

約数和(自身を除く): 242933200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 46573, 93146, 139719, 186292, 279438, 372584, 558876, 745168, 1117752, 2235504, 3120391, 6240782, 9361173, 12481564, 18722346, 24963128, 37444692, 49926256, 74889384, 149778768]

約数ペア:

[(1, 149778768), (2, 74889384), (3, 49926256), (4, 37444692), (6, 24963128), (8, 18722346), (12, 12481564), (16, 9361173), (24, 6240782), (48, 3120391), (67, 2235504), (134, 1117752), (201, 745168), (268, 558876), (402, 372584), (536, 279438), (804, 186292), (1072, 139719), (1608, 93146), (3216, 46573)]