157450434

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6857}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 325892160

約数和(自身を除く): 168441726

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3827, 6857, 7654, 11481, 13714, 20571, 22962, 41142, 294851, 589702, 610273, 884553, 1220546, 1769106, 1830819, 3661638, 26241739, 52483478, 78725217, 157450434]

約数ペア:

[(1, 157450434), (2, 78725217), (3, 52483478), (6, 26241739), (43, 3661638), (86, 1830819), (89, 1769106), (129, 1220546), (178, 884553), (258, 610273), (267, 589702), (534, 294851), (3827, 41142), (6857, 22962), (7654, 20571), (11481, 13714)]