145590648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1657}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 417020160

約数和(自身を除く): 271429512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 1046, 1569, 1657, 2092, 3138, 3314, 3661, 4184, 4971, 6276, 6628, 7322, 9942, 10983, 11599, 12552, 13256, 14644, 19884, 21966, 23198, 29288, 34797, 39768, 43932, 46396, 69594, 87864, 92792, 139188, 278376, 866611, 1733222, 2599833, 3466444, 5199666, 6066277, 6932888, 10399332, 12132554, 18198831, 20798664, 24265108, 36397662, 48530216, 72795324, 145590648]

約数ペア:

[(1, 145590648), (2, 72795324), (3, 48530216), (4, 36397662), (6, 24265108), (7, 20798664), (8, 18198831), (12, 12132554), (14, 10399332), (21, 6932888), (24, 6066277), (28, 5199666), (42, 3466444), (56, 2599833), (84, 1733222), (168, 866611), (523, 278376), (1046, 139188), (1569, 92792), (1657, 87864), (2092, 69594), (3138, 46396), (3314, 43932), (3661, 39768), (4184, 34797), (4971, 29288), (6276, 23198), (6628, 21966), (7322, 19884), (9942, 14644), (10983, 13256), (11599, 12552)]