156939927536

素因数分解:

$2^4\times 7^2\times {\mathrm{293}}^1\times {\mathrm{547}}^1\times {\mathrm{1249}}^1$

素因数の和:2111

約数の個数: 120

約数和(自身を含む): 355856130000

約数和(自身を除く): 198916202464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 293, 392, 547, 586, 784, 1094, 1172, 1249, 2051, 2188, 2344, 2498, 3829, 4102, 4376, 4688, 4996, 7658, 8204, 8743, 8752, 9992, 14357, 15316, 16408, 17486, 19984, 26803, 28714, 30632, 32816, 34972, 53606, 57428, 61201, 61264, 69944, 107212, 114856, 122402, 139888, 160271, 214424, 229712, 244804, 320542, 365957, 428848, 489608, 641084, 683203, 731914, 979216, 1121897, 1282168, 1366406, 1463828, 2243794, 2561699, 2564336, 2732812, 2927656, 4487588, 4782421, 5123398, 5465624, 5855312, 7853279, 8975176, 9564842, 10246796, 10931248, 15706558, 17931893, 17950352, 19129684, 20493592, 31413116, 33476947, 35863786, 38259368, 40987184, 62826232, 66953894, 71727572, 76518736, 125652464, 133907788, 143455144, 200178479, 267815576, 286910288, 400356958, 535631152, 800713916, 1401249353, 1601427832, 2802498706, 3202855664, 5604997412, 9808745471, 11209994824, 19617490942, 22419989648, 39234981884, 78469963768, 156939927536]

約数ペア:

[(1, 156939927536), (2, 78469963768), (4, 39234981884), (7, 22419989648), (8, 19617490942), (14, 11209994824), (16, 9808745471), (28, 5604997412), (49, 3202855664), (56, 2802498706), (98, 1601427832), (112, 1401249353), (196, 800713916), (293, 535631152), (392, 400356958), (547, 286910288), (586, 267815576), (784, 200178479), (1094, 143455144), (1172, 133907788), (1249, 125652464), (2051, 76518736), (2188, 71727572), (2344, 66953894), (2498, 62826232), (3829, 40987184), (4102, 38259368), (4376, 35863786), (4688, 33476947), (4996, 31413116), (7658, 20493592), (8204, 19129684), (8743, 17950352), (8752, 17931893), (9992, 15706558), (14357, 10931248), (15316, 10246796), (16408, 9564842), (17486, 8975176), (19984, 7853279), (26803, 5855312), (28714, 5465624), (30632, 5123398), (32816, 4782421), (34972, 4487588), (53606, 2927656), (57428, 2732812), (61201, 2564336), (61264, 2561699), (69944, 2243794), (107212, 1463828), (114856, 1366406), (122402, 1282168), (139888, 1121897), (160271, 979216), (214424, 731914), (229712, 683203), (244804, 641084), (320542, 489608), (365957, 428848)]