137668804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 299230848

約数和(自身を除く): 161562044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 3347, 5876, 6694, 10283, 13388, 20566, 23429, 41132, 43511, 46858, 87022, 93716, 174044, 304577, 378211, 609154, 756422, 1218308, 1512844, 2647477, 4916743, 5294954, 9833486, 10589908, 19666972, 34417201, 68834402, 137668804]

約数ペア:

[(1, 137668804), (2, 68834402), (4, 34417201), (7, 19666972), (13, 10589908), (14, 9833486), (26, 5294954), (28, 4916743), (52, 2647477), (91, 1512844), (113, 1218308), (182, 756422), (226, 609154), (364, 378211), (452, 304577), (791, 174044), (1469, 93716), (1582, 87022), (2938, 46858), (3164, 43511), (3347, 41132), (5876, 23429), (6694, 20566), (10283, 13388)]