159876528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{475823}}^1$

素因数の和:475841

約数の個数: 40

約数和(自身を含む): 472017408

約数和(自身を除く): 312140880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 475823, 951646, 1427469, 1903292, 2854938, 3330761, 3806584, 5709876, 6661522, 7613168, 9992283, 11419752, 13323044, 19984566, 22839504, 26646088, 39969132, 53292176, 79938264, 159876528]

約数ペア:

[(1, 159876528), (2, 79938264), (3, 53292176), (4, 39969132), (6, 26646088), (7, 22839504), (8, 19984566), (12, 13323044), (14, 11419752), (16, 9992283), (21, 7613168), (24, 6661522), (28, 5709876), (42, 3806584), (48, 3330761), (56, 2854938), (84, 1903292), (112, 1427469), (168, 951646), (336, 475823)]