166989088

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4937}}^1$

素因数の和:5105

約数の個数: 48

約数和(自身を含む): 378290304

約数和(自身を除く): 211301216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2416, 4228, 4832, 4937, 8456, 9874, 16912, 19748, 33824, 34559, 39496, 69118, 78992, 138236, 157984, 276472, 552944, 745487, 1105888, 1490974, 2981948, 5218409, 5963896, 10436818, 11927792, 20873636, 23855584, 41747272, 83494544, 166989088]

約数ペア:

[(1, 166989088), (2, 83494544), (4, 41747272), (7, 23855584), (8, 20873636), (14, 11927792), (16, 10436818), (28, 5963896), (32, 5218409), (56, 2981948), (112, 1490974), (151, 1105888), (224, 745487), (302, 552944), (604, 276472), (1057, 157984), (1208, 138236), (2114, 78992), (2416, 69118), (4228, 39496), (4832, 34559), (4937, 33824), (8456, 19748), (9874, 16912)]