148552908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{252641}}^1$

素因数の和:252662

約数の個数: 36

約数和(自身を含む): 403216632

約数和(自身を除く): 254663724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 252641, 505282, 757923, 1010564, 1515846, 1768487, 3031692, 3536974, 5305461, 7073948, 10610922, 12379409, 21221844, 24758818, 37138227, 49517636, 74276454, 148552908]

約数ペア:

[(1, 148552908), (2, 74276454), (3, 49517636), (4, 37138227), (6, 24758818), (7, 21221844), (12, 12379409), (14, 10610922), (21, 7073948), (28, 5305461), (42, 3536974), (49, 3031692), (84, 1768487), (98, 1515846), (147, 1010564), (196, 757923), (294, 505282), (588, 252641)]