149250384

素因数分解:

$2^4\times 3^3\times {\mathrm{345487}}^1$

素因数の和:345504

約数の個数: 40

約数和(自身を含む): 428405120

約数和(自身を除く): 279154736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 345487, 690974, 1036461, 1381948, 2072922, 2763896, 3109383, 4145844, 5527792, 6218766, 8291688, 9328149, 12437532, 16583376, 18656298, 24875064, 37312596, 49750128, 74625192, 149250384]

約数ペア:

[(1, 149250384), (2, 74625192), (3, 49750128), (4, 37312596), (6, 24875064), (8, 18656298), (9, 16583376), (12, 12437532), (16, 9328149), (18, 8291688), (24, 6218766), (27, 5527792), (36, 4145844), (48, 3109383), (54, 2763896), (72, 2072922), (108, 1381948), (144, 1036461), (216, 690974), (432, 345487)]