145812512

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{57679}}^1$

素因数の和:57768

約数の個数: 24

約数和(自身を含む): 290707200

約数和(自身を除く): 144894688

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 57679, 115358, 230716, 461432, 922864, 1845728, 4556641, 9113282, 18226564, 36453128, 72906256, 145812512]

約数ペア:

[(1, 145812512), (2, 72906256), (4, 36453128), (8, 18226564), (16, 9113282), (32, 4556641), (79, 1845728), (158, 922864), (316, 461432), (632, 230716), (1264, 115358), (2528, 57679)]