143251290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17491}}^1$

素因数の和:17524

約数の個数: 96

約数和(自身を含む): 458430336

約数和(自身を除く): 315179046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 17491, 34982, 52473, 87455, 104946, 122437, 157419, 174910, 227383, 244874, 262365, 314838, 367311, 454766, 524730, 612185, 682149, 734622, 787095, 1101933, 1136915, 1224370, 1364298, 1574190, 1591681, 1836555, 2046447, 2203866, 2273830, 3183362, 3410745, 3673110, 4092894, 4775043, 5509665, 6821490, 7958405, 9550086, 10232235, 11019330, 14325129, 15916810, 20464470, 23875215, 28650258, 47750430, 71625645, 143251290]

約数ペア:

[(1, 143251290), (2, 71625645), (3, 47750430), (5, 28650258), (6, 23875215), (7, 20464470), (9, 15916810), (10, 14325129), (13, 11019330), (14, 10232235), (15, 9550086), (18, 7958405), (21, 6821490), (26, 5509665), (30, 4775043), (35, 4092894), (39, 3673110), (42, 3410745), (45, 3183362), (63, 2273830), (65, 2203866), (70, 2046447), (78, 1836555), (90, 1591681), (91, 1574190), (105, 1364298), (117, 1224370), (126, 1136915), (130, 1101933), (182, 787095), (195, 734622), (210, 682149), (234, 612185), (273, 524730), (315, 454766), (390, 367311), (455, 314838), (546, 262365), (585, 244874), (630, 227383), (819, 174910), (910, 157419), (1170, 122437), (1365, 104946), (1638, 87455), (2730, 52473), (4095, 34982), (8190, 17491)]