155761872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4253}}^1$

素因数の和:4380

約数の個数: 80

約数和(自身を含む): 464196480

約数和(自身を除く): 308434608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4253, 4578, 5232, 6104, 8506, 9156, 12208, 12759, 17012, 18312, 25518, 29771, 34024, 36624, 51036, 59542, 68048, 89313, 102072, 119084, 178626, 204144, 238168, 357252, 463577, 476336, 714504, 927154, 1390731, 1429008, 1854308, 2781462, 3245039, 3708616, 5562924, 6490078, 7417232, 9735117, 11125848, 12980156, 19470234, 22251696, 25960312, 38940468, 51920624, 77880936, 155761872]

約数ペア:

[(1, 155761872), (2, 77880936), (3, 51920624), (4, 38940468), (6, 25960312), (7, 22251696), (8, 19470234), (12, 12980156), (14, 11125848), (16, 9735117), (21, 7417232), (24, 6490078), (28, 5562924), (42, 3708616), (48, 3245039), (56, 2781462), (84, 1854308), (109, 1429008), (112, 1390731), (168, 927154), (218, 714504), (327, 476336), (336, 463577), (436, 357252), (654, 238168), (763, 204144), (872, 178626), (1308, 119084), (1526, 102072), (1744, 89313), (2289, 68048), (2616, 59542), (3052, 51036), (4253, 36624), (4578, 34024), (5232, 29771), (6104, 25518), (8506, 18312), (9156, 17012), (12208, 12759)]