145610154

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{18427}}^1$

素因数の和:18874

約数の個数: 24

約数和(自身を含む): 316224480

約数和(自身を除く): 170614326

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 18427, 36854, 55281, 110562, 165843, 331686, 8089453, 16178906, 24268359, 48536718, 72805077, 145610154]

約数ペア:

[(1, 145610154), (2, 72805077), (3, 48536718), (6, 24268359), (9, 16178906), (18, 8089453), (439, 331686), (878, 165843), (1317, 110562), (2634, 55281), (3951, 36854), (7902, 18427)]