156109128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1583}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 447068160

約数和(自身を除く): 290959032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 587, 1174, 1583, 1761, 2348, 3166, 3522, 4109, 4696, 4749, 6332, 7044, 8218, 9498, 11081, 12327, 12664, 14088, 16436, 18996, 22162, 24654, 32872, 33243, 37992, 44324, 49308, 66486, 88648, 98616, 132972, 265944, 929221, 1858442, 2787663, 3716884, 5575326, 6504547, 7433768, 11150652, 13009094, 19513641, 22301304, 26018188, 39027282, 52036376, 78054564, 156109128]

約数ペア:

[(1, 156109128), (2, 78054564), (3, 52036376), (4, 39027282), (6, 26018188), (7, 22301304), (8, 19513641), (12, 13009094), (14, 11150652), (21, 7433768), (24, 6504547), (28, 5575326), (42, 3716884), (56, 2787663), (84, 1858442), (168, 929221), (587, 265944), (1174, 132972), (1583, 98616), (1761, 88648), (2348, 66486), (3166, 49308), (3522, 44324), (4109, 37992), (4696, 33243), (4749, 32872), (6332, 24654), (7044, 22162), (8218, 18996), (9498, 16436), (11081, 14088), (12327, 12664)]