858730158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 2289530880

約数和(自身を除く): 1430800722

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 41, 66, 78, 79, 82, 99, 103, 117, 123, 143, 158, 198, 206, 234, 237, 246, 286, 309, 369, 429, 451, 474, 533, 618, 711, 738, 858, 869, 902, 927, 1027, 1066, 1133, 1287, 1339, 1353, 1422, 1599, 1738, 1854, 2054, 2266, 2574, 2607, 2678, 2706, 3081, 3198, 3239, 3399, 4017, 4059, 4223, 4797, 5214, 5863, 6162, 6478, 6798, 7821, 8034, 8118, 8137, 8446, 9243, 9594, 9717, 10197, 11297, 11726, 12051, 12669, 14729, 15642, 16274, 17589, 18486, 19434, 20394, 22594, 24102, 24411, 25338, 29151, 29458, 33891, 35178, 35629, 38007, 42107, 44187, 46453, 48822, 52767, 54899, 58302, 67782, 71258, 73233, 76014, 84214, 88374, 89507, 92906, 101673, 105534, 105781, 106887, 109798, 126321, 132561, 139359, 146466, 164697, 179014, 203346, 211562, 213774, 252642, 265122, 268521, 278718, 317343, 320661, 329394, 333617, 378963, 418077, 463177, 494091, 537042, 603889, 634686, 641322, 667234, 757926, 805563, 836154, 926354, 952029, 988182, 1000851, 1163591, 1207778, 1389531, 1611126, 1811667, 1904058, 2001702, 2327182, 2779062, 3002553, 3490773, 3623334, 3669787, 4168593, 4337021, 5435001, 6005106, 6981546, 7339574, 8337186, 8674042, 10472319, 10870002, 11009361, 13011063, 20944638, 22018722, 26022126, 33028083, 39033189, 47707231, 66056166, 78066378, 95414462, 143121693, 286243386, 429365079, 858730158]

約数ペア:

[(1, 858730158), (2, 429365079), (3, 286243386), (6, 143121693), (9, 95414462), (11, 78066378), (13, 66056166), (18, 47707231), (22, 39033189), (26, 33028083), (33, 26022126), (39, 22018722), (41, 20944638), (66, 13011063), (78, 11009361), (79, 10870002), (82, 10472319), (99, 8674042), (103, 8337186), (117, 7339574), (123, 6981546), (143, 6005106), (158, 5435001), (198, 4337021), (206, 4168593), (234, 3669787), (237, 3623334), (246, 3490773), (286, 3002553), (309, 2779062), (369, 2327182), (429, 2001702), (451, 1904058), (474, 1811667), (533, 1611126), (618, 1389531), (711, 1207778), (738, 1163591), (858, 1000851), (869, 988182), (902, 952029), (927, 926354), (1027, 836154), (1066, 805563), (1133, 757926), (1287, 667234), (1339, 641322), (1353, 634686), (1422, 603889), (1599, 537042), (1738, 494091), (1854, 463177), (2054, 418077), (2266, 378963), (2574, 333617), (2607, 329394), (2678, 320661), (2706, 317343), (3081, 278718), (3198, 268521), (3239, 265122), (3399, 252642), (4017, 213774), (4059, 211562), (4223, 203346), (4797, 179014), (5214, 164697), (5863, 146466), (6162, 139359), (6478, 132561), (6798, 126321), (7821, 109798), (8034, 106887), (8118, 105781), (8137, 105534), (8446, 101673), (9243, 92906), (9594, 89507), (9717, 88374), (10197, 84214), (11297, 76014), (11726, 73233), (12051, 71258), (12669, 67782), (14729, 58302), (15642, 54899), (16274, 52767), (17589, 48822), (18486, 46453), (19434, 44187), (20394, 42107), (22594, 38007), (24102, 35629), (24411, 35178), (25338, 33891), (29151, 29458)]