156936896

素因数分解:

$2^6\times {\mathrm{61}}^2\times {\mathrm{659}}^1$

素因数の和:793

約数の個数: 42

約数和(自身を含む): 317091060

約数和(自身を除く): 160154164

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 659, 976, 1318, 1952, 2636, 3721, 3904, 5272, 7442, 10544, 14884, 21088, 29768, 40199, 42176, 59536, 80398, 119072, 160796, 238144, 321592, 643184, 1286368, 2452139, 2572736, 4904278, 9808556, 19617112, 39234224, 78468448, 156936896]

約数ペア:

[(1, 156936896), (2, 78468448), (4, 39234224), (8, 19617112), (16, 9808556), (32, 4904278), (61, 2572736), (64, 2452139), (122, 1286368), (244, 643184), (488, 321592), (659, 238144), (976, 160796), (1318, 119072), (1952, 80398), (2636, 59536), (3721, 42176), (3904, 40199), (5272, 29768), (7442, 21088), (10544, 14884)]