153082270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20771}}^1$

素因数の和:20856

約数の個数: 32

約数和(自身を含む): 305099136

約数和(自身を除く): 152016866

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 20771, 41542, 103855, 207710, 228481, 456962, 1142405, 1391657, 2284810, 2783314, 6958285, 13916570, 15308227, 30616454, 76541135, 153082270]

約数ペア:

[(1, 153082270), (2, 76541135), (5, 30616454), (10, 15308227), (11, 13916570), (22, 6958285), (55, 2783314), (67, 2284810), (110, 1391657), (134, 1142405), (335, 456962), (670, 228481), (737, 207710), (1474, 103855), (3685, 41542), (7370, 20771)]