158727464

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6863}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 352123200

約数和(自身を除く): 193395736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 5782, 6863, 11564, 13726, 23128, 27452, 48041, 54904, 96082, 192164, 336287, 384328, 404917, 672574, 809834, 1345148, 1619668, 2690296, 2834419, 3239336, 5668838, 11337676, 19840933, 22675352, 39681866, 79363732, 158727464]

約数ペア:

[(1, 158727464), (2, 79363732), (4, 39681866), (7, 22675352), (8, 19840933), (14, 11337676), (28, 5668838), (49, 3239336), (56, 2834419), (59, 2690296), (98, 1619668), (118, 1345148), (196, 809834), (236, 672574), (392, 404917), (413, 384328), (472, 336287), (826, 192164), (1652, 96082), (2891, 54904), (3304, 48041), (5782, 27452), (6863, 23128), (11564, 13726)]