158635764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1091}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 459496128

約数和(自身を除く): 300860364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 1091, 1154, 1731, 2182, 2308, 3273, 3462, 4039, 4364, 5193, 6546, 6924, 7637, 8078, 9819, 10386, 12117, 13092, 15274, 16156, 19638, 20772, 22911, 24234, 30548, 36351, 39276, 45822, 48468, 68733, 72702, 91644, 137466, 145404, 274932, 629507, 1259014, 1888521, 2518028, 3777042, 4406549, 5665563, 7554084, 8813098, 11331126, 13219647, 17626196, 22662252, 26439294, 39658941, 52878588, 79317882, 158635764]

約数ペア:

[(1, 158635764), (2, 79317882), (3, 52878588), (4, 39658941), (6, 26439294), (7, 22662252), (9, 17626196), (12, 13219647), (14, 11331126), (18, 8813098), (21, 7554084), (28, 5665563), (36, 4406549), (42, 3777042), (63, 2518028), (84, 1888521), (126, 1259014), (252, 629507), (577, 274932), (1091, 145404), (1154, 137466), (1731, 91644), (2182, 72702), (2308, 68733), (3273, 48468), (3462, 45822), (4039, 39276), (4364, 36351), (5193, 30548), (6546, 24234), (6924, 22911), (7637, 20772), (8078, 19638), (9819, 16156), (10386, 15274), (12117, 13092)]