141576224

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 293025600

約数和(自身を除く): 151449376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 149, 184, 298, 368, 596, 736, 1192, 1291, 2384, 2582, 3427, 4768, 5164, 6854, 10328, 13708, 20656, 27416, 29693, 41312, 54832, 59386, 109664, 118772, 192359, 237544, 384718, 475088, 769436, 950176, 1538872, 3077744, 4424257, 6155488, 8848514, 17697028, 35394056, 70788112, 141576224]

約数ペア:

[(1, 141576224), (2, 70788112), (4, 35394056), (8, 17697028), (16, 8848514), (23, 6155488), (32, 4424257), (46, 3077744), (92, 1538872), (149, 950176), (184, 769436), (298, 475088), (368, 384718), (596, 237544), (736, 192359), (1192, 118772), (1291, 109664), (2384, 59386), (2582, 54832), (3427, 41312), (4768, 29693), (5164, 27416), (6854, 20656), (10328, 13708)]