152920866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{4603}}^1$

素因数の和:4735

約数の個数: 48

約数和(自身を含む): 359001504

約数和(自身を除く): 206080638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 678, 791, 1582, 2373, 4603, 4746, 5537, 9206, 11074, 13809, 16611, 27618, 32221, 33222, 64442, 96663, 193326, 225547, 451094, 520139, 676641, 1040278, 1353282, 1560417, 3120834, 3640973, 7281946, 10922919, 21845838, 25486811, 50973622, 76460433, 152920866]

約数ペア:

[(1, 152920866), (2, 76460433), (3, 50973622), (6, 25486811), (7, 21845838), (14, 10922919), (21, 7281946), (42, 3640973), (49, 3120834), (98, 1560417), (113, 1353282), (147, 1040278), (226, 676641), (294, 520139), (339, 451094), (678, 225547), (791, 193326), (1582, 96663), (2373, 64442), (4603, 33222), (4746, 32221), (5537, 27618), (9206, 16611), (11074, 13809)]