139827384

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 423838800

約数和(自身を除く): 284011416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 81, 82, 108, 114, 123, 152, 162, 164, 171, 216, 228, 246, 277, 324, 328, 342, 369, 456, 492, 513, 554, 648, 684, 738, 779, 831, 984, 1026, 1107, 1108, 1368, 1476, 1539, 1558, 1662, 2052, 2214, 2216, 2337, 2493, 2952, 3078, 3116, 3321, 3324, 4104, 4428, 4674, 4986, 5263, 6156, 6232, 6642, 6648, 7011, 7479, 8856, 9348, 9972, 10526, 11357, 12312, 13284, 14022, 14958, 15789, 18696, 19944, 21033, 21052, 22437, 22714, 26568, 28044, 29916, 31578, 34071, 42066, 42104, 44874, 45428, 47367, 56088, 59832, 63099, 63156, 68142, 84132, 89748, 90856, 94734, 102213, 126198, 126312, 136284, 142101, 168264, 179496, 189468, 204426, 215783, 252396, 272568, 284202, 306639, 378936, 408852, 426303, 431566, 504792, 568404, 613278, 647349, 817704, 852606, 863132, 919917, 1136808, 1226556, 1294698, 1705212, 1726264, 1839834, 1942047, 2453112, 2589396, 3410424, 3679668, 3884094, 5178792, 5826141, 7359336, 7768188, 11652282, 15536376, 17478423, 23304564, 34956846, 46609128, 69913692, 139827384]

約数ペア:

[(1, 139827384), (2, 69913692), (3, 46609128), (4, 34956846), (6, 23304564), (8, 17478423), (9, 15536376), (12, 11652282), (18, 7768188), (19, 7359336), (24, 5826141), (27, 5178792), (36, 3884094), (38, 3679668), (41, 3410424), (54, 2589396), (57, 2453112), (72, 1942047), (76, 1839834), (81, 1726264), (82, 1705212), (108, 1294698), (114, 1226556), (123, 1136808), (152, 919917), (162, 863132), (164, 852606), (171, 817704), (216, 647349), (228, 613278), (246, 568404), (277, 504792), (324, 431566), (328, 426303), (342, 408852), (369, 378936), (456, 306639), (492, 284202), (513, 272568), (554, 252396), (648, 215783), (684, 204426), (738, 189468), (779, 179496), (831, 168264), (984, 142101), (1026, 136284), (1107, 126312), (1108, 126198), (1368, 102213), (1476, 94734), (1539, 90856), (1558, 89748), (1662, 84132), (2052, 68142), (2214, 63156), (2216, 63099), (2337, 59832), (2493, 56088), (2952, 47367), (3078, 45428), (3116, 44874), (3321, 42104), (3324, 42066), (4104, 34071), (4428, 31578), (4674, 29916), (4986, 28044), (5263, 26568), (6156, 22714), (6232, 22437), (6642, 21052), (6648, 21033), (7011, 19944), (7479, 18696), (8856, 15789), (9348, 14958), (9972, 14022), (10526, 13284), (11357, 12312)]