163062256

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 394959840

約数和(自身を除く): 231897584

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 109, 112, 133, 148, 152, 218, 259, 266, 296, 304, 361, 436, 518, 532, 592, 703, 722, 763, 872, 1036, 1064, 1406, 1444, 1526, 1744, 2071, 2072, 2128, 2527, 2812, 2888, 3052, 4033, 4142, 4144, 4921, 5054, 5624, 5776, 6104, 8066, 8284, 9842, 10108, 11248, 12208, 13357, 14497, 16132, 16568, 19684, 20216, 26714, 28231, 28994, 32264, 33136, 39349, 39368, 40432, 53428, 56462, 57988, 64528, 76627, 78698, 78736, 93499, 106856, 112924, 115976, 153254, 157396, 186998, 213712, 225848, 231952, 275443, 306508, 314792, 373996, 451696, 536389, 550886, 613016, 629584, 747992, 1072778, 1101772, 1226032, 1455913, 1495984, 2145556, 2203544, 2911826, 4291112, 4407088, 5823652, 8582224, 10191391, 11647304, 20382782, 23294608, 40765564, 81531128, 163062256]

約数ペア:

[(1, 163062256), (2, 81531128), (4, 40765564), (7, 23294608), (8, 20382782), (14, 11647304), (16, 10191391), (19, 8582224), (28, 5823652), (37, 4407088), (38, 4291112), (56, 2911826), (74, 2203544), (76, 2145556), (109, 1495984), (112, 1455913), (133, 1226032), (148, 1101772), (152, 1072778), (218, 747992), (259, 629584), (266, 613016), (296, 550886), (304, 536389), (361, 451696), (436, 373996), (518, 314792), (532, 306508), (592, 275443), (703, 231952), (722, 225848), (763, 213712), (872, 186998), (1036, 157396), (1064, 153254), (1406, 115976), (1444, 112924), (1526, 106856), (1744, 93499), (2071, 78736), (2072, 78698), (2128, 76627), (2527, 64528), (2812, 57988), (2888, 56462), (3052, 53428), (4033, 40432), (4142, 39368), (4144, 39349), (4921, 33136), (5054, 32264), (5624, 28994), (5776, 28231), (6104, 26714), (8066, 20216), (8284, 19684), (9842, 16568), (10108, 16132), (11248, 14497), (12208, 13357)]