147482752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{67777}}^1$

素因数の和:67808

約数の個数: 32

約数和(自身を含む): 311101020

約数和(自身を除く): 163618268

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 67777, 135554, 271108, 542216, 1084432, 1152209, 2168864, 2304418, 4337728, 4608836, 8675456, 9217672, 18435344, 36870688, 73741376, 147482752]

約数ペア:

[(1, 147482752), (2, 73741376), (4, 36870688), (8, 18435344), (16, 9217672), (17, 8675456), (32, 4608836), (34, 4337728), (64, 2304418), (68, 2168864), (128, 1152209), (136, 1084432), (272, 542216), (544, 271108), (1088, 135554), (2176, 67777)]