147939624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2252

約数の個数: 144

約数和(自身を含む): 490838400

約数和(自身を除く): 342898776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2207, 2394, 2793, 3192, 3528, 3724, 4414, 4788, 5586, 6621, 7448, 8379, 8828, 9576, 11172, 13242, 15449, 16758, 17656, 19863, 22344, 26484, 30898, 33516, 39726, 41933, 46347, 52968, 61796, 67032, 79452, 83866, 92694, 108143, 123592, 125799, 139041, 158904, 167732, 185388, 216286, 251598, 278082, 293531, 324429, 335464, 370776, 377397, 432572, 503196, 556164, 587062, 648858, 754794, 865144, 880593, 973287, 1006392, 1112328, 1174124, 1297716, 1509588, 1761186, 1946574, 2054717, 2348248, 2595432, 2641779, 3019176, 3522372, 3893148, 4109434, 5283558, 6164151, 7044744, 7786296, 8218868, 10567116, 12328302, 16437736, 18492453, 21134232, 24656604, 36984906, 49313208, 73969812, 147939624]

約数ペア:

[(1, 147939624), (2, 73969812), (3, 49313208), (4, 36984906), (6, 24656604), (7, 21134232), (8, 18492453), (9, 16437736), (12, 12328302), (14, 10567116), (18, 8218868), (19, 7786296), (21, 7044744), (24, 6164151), (28, 5283558), (36, 4109434), (38, 3893148), (42, 3522372), (49, 3019176), (56, 2641779), (57, 2595432), (63, 2348248), (72, 2054717), (76, 1946574), (84, 1761186), (98, 1509588), (114, 1297716), (126, 1174124), (133, 1112328), (147, 1006392), (152, 973287), (168, 880593), (171, 865144), (196, 754794), (228, 648858), (252, 587062), (266, 556164), (294, 503196), (342, 432572), (392, 377397), (399, 370776), (441, 335464), (456, 324429), (504, 293531), (532, 278082), (588, 251598), (684, 216286), (798, 185388), (882, 167732), (931, 158904), (1064, 139041), (1176, 125799), (1197, 123592), (1368, 108143), (1596, 92694), (1764, 83866), (1862, 79452), (2207, 67032), (2394, 61796), (2793, 52968), (3192, 46347), (3528, 41933), (3724, 39726), (4414, 33516), (4788, 30898), (5586, 26484), (6621, 22344), (7448, 19863), (8379, 17656), (8828, 16758), (9576, 15449), (11172, 13242)]