156556192

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{28949}}^1$

素因数の和:28985

約数の個数: 36

約数和(自身を含む): 333764550

約数和(自身を除く): 177208358

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 28949, 57898, 115796, 231592, 376337, 463184, 752674, 926368, 1505348, 3010696, 4892381, 6021392, 9784762, 12042784, 19569524, 39139048, 78278096, 156556192]

約数ペア:

[(1, 156556192), (2, 78278096), (4, 39139048), (8, 19569524), (13, 12042784), (16, 9784762), (26, 6021392), (32, 4892381), (52, 3010696), (104, 1505348), (169, 926368), (208, 752674), (338, 463184), (416, 376337), (676, 231592), (1352, 115796), (2704, 57898), (5408, 28949)]