149601136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3259}}^1$

素因数の和:3437

約数の個数: 40

約数和(自身を含む): 307222400

約数和(自身を除く): 157621264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1208, 2416, 2869, 3259, 5738, 6518, 11476, 13036, 22952, 26072, 45904, 52144, 61921, 123842, 247684, 492109, 495368, 984218, 990736, 1968436, 3936872, 7873744, 9350071, 18700142, 37400284, 74800568, 149601136]

約数ペア:

[(1, 149601136), (2, 74800568), (4, 37400284), (8, 18700142), (16, 9350071), (19, 7873744), (38, 3936872), (76, 1968436), (151, 990736), (152, 984218), (302, 495368), (304, 492109), (604, 247684), (1208, 123842), (2416, 61921), (2869, 52144), (3259, 45904), (5738, 26072), (6518, 22952), (11476, 13036)]