151412450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2736

約数の個数: 72

約数和(自身を含む): 341978112

約数和(自身を除く): 190565662

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1610, 2254, 2450, 2687, 4025, 5374, 5635, 8050, 11270, 13435, 18809, 26870, 28175, 37618, 56350, 61801, 67175, 94045, 123602, 131663, 134350, 188090, 263326, 309005, 432607, 470225, 618010, 658315, 865214, 940450, 1316630, 1545025, 2163035, 3028249, 3090050, 3291575, 4326070, 6056498, 6583150, 10815175, 15141245, 21630350, 30282490, 75706225, 151412450]

約数ペア:

[(1, 151412450), (2, 75706225), (5, 30282490), (7, 21630350), (10, 15141245), (14, 10815175), (23, 6583150), (25, 6056498), (35, 4326070), (46, 3291575), (49, 3090050), (50, 3028249), (70, 2163035), (98, 1545025), (115, 1316630), (161, 940450), (175, 865214), (230, 658315), (245, 618010), (322, 470225), (350, 432607), (490, 309005), (575, 263326), (805, 188090), (1127, 134350), (1150, 131663), (1225, 123602), (1610, 94045), (2254, 67175), (2450, 61801), (2687, 56350), (4025, 37618), (5374, 28175), (5635, 26870), (8050, 18809), (11270, 13435)]