152020722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 357212160

約数和(自身を除く): 205191438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 89, 134, 178, 201, 267, 402, 469, 534, 607, 623, 938, 1214, 1246, 1407, 1821, 1869, 2814, 3642, 3738, 4249, 5963, 8498, 11926, 12747, 17889, 25494, 35778, 40669, 41741, 54023, 81338, 83482, 108046, 122007, 125223, 162069, 244014, 250446, 284683, 324138, 378161, 569366, 756322, 854049, 1134483, 1708098, 2268966, 3619541, 7239082, 10858623, 21717246, 25336787, 50673574, 76010361, 152020722]

約数ペア:

[(1, 152020722), (2, 76010361), (3, 50673574), (6, 25336787), (7, 21717246), (14, 10858623), (21, 7239082), (42, 3619541), (67, 2268966), (89, 1708098), (134, 1134483), (178, 854049), (201, 756322), (267, 569366), (402, 378161), (469, 324138), (534, 284683), (607, 250446), (623, 244014), (938, 162069), (1214, 125223), (1246, 122007), (1407, 108046), (1821, 83482), (1869, 81338), (2814, 54023), (3642, 41741), (3738, 40669), (4249, 35778), (5963, 25494), (8498, 17889), (11926, 12747)]