162001024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{74449}}^1$

素因数の和:74480

約数の個数: 32

約数和(自身を含む): 341725500

約数和(自身を除く): 179724476

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 74449, 148898, 297796, 595592, 1191184, 1265633, 2382368, 2531266, 4764736, 5062532, 9529472, 10125064, 20250128, 40500256, 81000512, 162001024]

約数ペア:

[(1, 162001024), (2, 81000512), (4, 40500256), (8, 20250128), (16, 10125064), (17, 9529472), (32, 5062532), (34, 4764736), (64, 2531266), (68, 2382368), (128, 1265633), (136, 1191184), (272, 595592), (544, 297796), (1088, 148898), (2176, 74449)]