158441733

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 248691456

約数和(自身を除く): 90249723

約数列:

[1, 3, 9, 23, 37, 69, 111, 137, 151, 207, 333, 411, 453, 851, 1233, 1359, 2553, 3151, 3473, 5069, 5587, 7659, 9453, 10419, 15207, 16761, 20687, 28359, 31257, 45621, 50283, 62061, 116587, 128501, 186183, 349761, 385503, 475801, 765419, 1049283, 1156509, 1427403, 2296257, 4282209, 6888771, 17604637, 52813911, 158441733]

約数ペア:

[(1, 158441733), (3, 52813911), (9, 17604637), (23, 6888771), (37, 4282209), (69, 2296257), (111, 1427403), (137, 1156509), (151, 1049283), (207, 765419), (333, 475801), (411, 385503), (453, 349761), (851, 186183), (1233, 128501), (1359, 116587), (2553, 62061), (3151, 50283), (3473, 45621), (5069, 31257), (5587, 28359), (7659, 20687), (9453, 16761), (10419, 15207)]