177105204

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 492885120

約数和(自身を除く): 315779916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 81, 87, 103, 108, 116, 122, 162, 174, 183, 206, 243, 244, 261, 309, 324, 348, 366, 412, 486, 522, 549, 618, 732, 783, 927, 972, 1044, 1098, 1236, 1566, 1647, 1769, 1854, 2196, 2349, 2781, 2987, 3132, 3294, 3538, 3708, 4698, 4941, 5307, 5562, 5974, 6283, 6588, 7047, 7076, 8343, 8961, 9396, 9882, 10614, 11124, 11948, 12566, 14094, 14823, 15921, 16686, 17922, 18849, 19764, 21228, 25029, 25132, 26883, 28188, 29646, 31842, 33372, 35844, 37698, 47763, 50058, 53766, 56547, 59292, 63684, 75396, 80649, 95526, 100116, 107532, 113094, 143289, 161298, 169641, 182207, 191052, 226188, 241947, 286578, 322596, 339282, 364414, 429867, 483894, 508923, 546621, 573156, 678564, 725841, 728828, 859734, 967788, 1017846, 1093242, 1451682, 1526769, 1639863, 1719468, 2035692, 2186484, 2903364, 3053538, 3279726, 4919589, 6107076, 6559452, 9839178, 14758767, 19678356, 29517534, 44276301, 59035068, 88552602, 177105204]

約数ペア:

[(1, 177105204), (2, 88552602), (3, 59035068), (4, 44276301), (6, 29517534), (9, 19678356), (12, 14758767), (18, 9839178), (27, 6559452), (29, 6107076), (36, 4919589), (54, 3279726), (58, 3053538), (61, 2903364), (81, 2186484), (87, 2035692), (103, 1719468), (108, 1639863), (116, 1526769), (122, 1451682), (162, 1093242), (174, 1017846), (183, 967788), (206, 859734), (243, 728828), (244, 725841), (261, 678564), (309, 573156), (324, 546621), (348, 508923), (366, 483894), (412, 429867), (486, 364414), (522, 339282), (549, 322596), (618, 286578), (732, 241947), (783, 226188), (927, 191052), (972, 182207), (1044, 169641), (1098, 161298), (1236, 143289), (1566, 113094), (1647, 107532), (1769, 100116), (1854, 95526), (2196, 80649), (2349, 75396), (2781, 63684), (2987, 59292), (3132, 56547), (3294, 53766), (3538, 50058), (3708, 47763), (4698, 37698), (4941, 35844), (5307, 33372), (5562, 31842), (5974, 29646), (6283, 28188), (6588, 26883), (7047, 25132), (7076, 25029), (8343, 21228), (8961, 19764), (9396, 18849), (9882, 17922), (10614, 16686), (11124, 15921), (11948, 14823), (12566, 14094)]