189177552

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2939}}^1$

素因数の和:3105

約数の個数: 80

約数和(自身を含む): 546840000

約数和(自身を除く): 357662448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 2939, 3576, 4023, 5364, 5878, 7152, 8046, 8817, 10728, 11756, 16092, 17634, 21456, 23512, 26451, 32184, 35268, 47024, 52902, 64368, 70536, 79353, 105804, 141072, 158706, 211608, 317412, 423216, 437911, 634824, 875822, 1269648, 1313733, 1751644, 2627466, 3503288, 3941199, 5254932, 7006576, 7882398, 10509864, 11823597, 15764796, 21019728, 23647194, 31529592, 47294388, 63059184, 94588776, 189177552]

約数ペア:

[(1, 189177552), (2, 94588776), (3, 63059184), (4, 47294388), (6, 31529592), (8, 23647194), (9, 21019728), (12, 15764796), (16, 11823597), (18, 10509864), (24, 7882398), (27, 7006576), (36, 5254932), (48, 3941199), (54, 3503288), (72, 2627466), (108, 1751644), (144, 1313733), (149, 1269648), (216, 875822), (298, 634824), (432, 437911), (447, 423216), (596, 317412), (894, 211608), (1192, 158706), (1341, 141072), (1788, 105804), (2384, 79353), (2682, 70536), (2939, 64368), (3576, 52902), (4023, 47024), (5364, 35268), (5878, 32184), (7152, 26451), (8046, 23512), (8817, 21456), (10728, 17634), (11756, 16092)]