151316944

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 298552320

約数和(自身を除く): 147235376

約数列:

[1, 2, 4, 8, 16, 113, 127, 226, 254, 452, 508, 659, 904, 1016, 1318, 1808, 2032, 2636, 5272, 10544, 14351, 28702, 57404, 74467, 83693, 114808, 148934, 167386, 229616, 297868, 334772, 595736, 669544, 1191472, 1339088, 9457309, 18914618, 37829236, 75658472, 151316944]

約数ペア:

[(1, 151316944), (2, 75658472), (4, 37829236), (8, 18914618), (16, 9457309), (113, 1339088), (127, 1191472), (226, 669544), (254, 595736), (452, 334772), (508, 297868), (659, 229616), (904, 167386), (1016, 148934), (1318, 114808), (1808, 83693), (2032, 74467), (2636, 57404), (5272, 28702), (10544, 14351)]