157197204

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{16603}}^1$

素因数の和:16876

約数の個数: 36

約数和(自身を含む): 398894496

約数和(自身を除く): 241697292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 16603, 33206, 49809, 66412, 99618, 149427, 199236, 298854, 597708, 4366589, 8733178, 13099767, 17466356, 26199534, 39299301, 52399068, 78598602, 157197204]

約数ペア:

[(1, 157197204), (2, 78598602), (3, 52399068), (4, 39299301), (6, 26199534), (9, 17466356), (12, 13099767), (18, 8733178), (36, 4366589), (263, 597708), (526, 298854), (789, 199236), (1052, 149427), (1578, 99618), (2367, 66412), (3156, 49809), (4734, 33206), (9468, 16603)]