153923084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 322549248

約数和(自身を除く): 168626164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 457, 523, 644, 914, 1046, 1828, 2092, 3199, 3661, 6398, 7322, 10511, 12029, 12796, 14644, 21022, 24058, 42044, 48116, 73577, 84203, 147154, 168406, 239011, 294308, 336812, 478022, 956044, 1673077, 3346154, 5497253, 6692308, 10994506, 21989012, 38480771, 76961542, 153923084]

約数ペア:

[(1, 153923084), (2, 76961542), (4, 38480771), (7, 21989012), (14, 10994506), (23, 6692308), (28, 5497253), (46, 3346154), (92, 1673077), (161, 956044), (322, 478022), (457, 336812), (523, 294308), (644, 239011), (914, 168406), (1046, 147154), (1828, 84203), (2092, 73577), (3199, 48116), (3661, 42044), (6398, 24058), (7322, 21022), (10511, 14644), (12029, 12796)]