121155664

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13693}}^1$

素因数の和:13787

約数の個数: 40

約数和(自身を含む): 271688960

約数和(自身を除く): 150533296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 13693, 27386, 54772, 95851, 109544, 191702, 219088, 383404, 766808, 1081747, 1533616, 2163494, 4326988, 7572229, 8653976, 15144458, 17307952, 30288916, 60577832, 121155664]

約数ペア:

[(1, 121155664), (2, 60577832), (4, 30288916), (7, 17307952), (8, 15144458), (14, 8653976), (16, 7572229), (28, 4326988), (56, 2163494), (79, 1533616), (112, 1081747), (158, 766808), (316, 383404), (553, 219088), (632, 191702), (1106, 109544), (1264, 95851), (2212, 54772), (4424, 27386), (8848, 13693)]