149603968

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{9203}}^1$

素因数の和:9344

約数の個数: 32

約数和(自身を含む): 300418560

約数和(自身を除く): 150814592

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 9203, 16256, 18406, 36812, 73624, 147248, 294496, 588992, 1168781, 1177984, 2337562, 4675124, 9350248, 18700496, 37400992, 74801984, 149603968]

約数ペア:

[(1, 149603968), (2, 74801984), (4, 37400992), (8, 18700496), (16, 9350248), (32, 4675124), (64, 2337562), (127, 1177984), (128, 1168781), (254, 588992), (508, 294496), (1016, 147248), (2032, 73624), (4064, 36812), (8128, 18406), (9203, 16256)]