133160804

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 275982336

約数和(自身を除く): 142821532

約数列:

[1, 2, 4, 7, 14, 28, 53, 61, 106, 122, 212, 244, 371, 427, 742, 854, 1471, 1484, 1708, 2942, 3233, 5884, 6466, 10297, 12932, 20594, 22631, 41188, 45262, 77963, 89731, 90524, 155926, 179462, 311852, 358924, 545741, 628117, 1091482, 1256234, 2182964, 2512468, 4755743, 9511486, 19022972, 33290201, 66580402, 133160804]

約数ペア:

[(1, 133160804), (2, 66580402), (4, 33290201), (7, 19022972), (14, 9511486), (28, 4755743), (53, 2512468), (61, 2182964), (106, 1256234), (122, 1091482), (212, 628117), (244, 545741), (371, 358924), (427, 311852), (742, 179462), (854, 155926), (1471, 90524), (1484, 89731), (1708, 77963), (2942, 45262), (3233, 41188), (5884, 22631), (6466, 20594), (10297, 12932)]