139801392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1451

約数の個数: 120

約数和(自身を含む): 423278960

約数和(自身を除く): 283477568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1381, 1406, 1776, 2109, 2664, 2736, 2762, 2812, 4143, 4218, 5328, 5524, 5624, 6327, 8286, 8436, 11048, 11248, 12429, 12654, 16572, 16872, 22096, 24858, 25308, 26239, 33144, 33744, 49716, 50616, 51097, 52478, 66288, 78717, 99432, 101232, 102194, 104956, 153291, 157434, 198864, 204388, 209912, 236151, 306582, 314868, 408776, 419824, 459873, 472302, 613164, 629736, 817552, 919746, 944604, 970843, 1226328, 1259472, 1839492, 1889208, 1941686, 2452656, 2912529, 3678984, 3778416, 3883372, 5825058, 7357968, 7766744, 8737587, 11650116, 15533488, 17475174, 23300232, 34950348, 46600464, 69900696, 139801392]

約数ペア:

[(1, 139801392), (2, 69900696), (3, 46600464), (4, 34950348), (6, 23300232), (8, 17475174), (9, 15533488), (12, 11650116), (16, 8737587), (18, 7766744), (19, 7357968), (24, 5825058), (36, 3883372), (37, 3778416), (38, 3678984), (48, 2912529), (57, 2452656), (72, 1941686), (74, 1889208), (76, 1839492), (111, 1259472), (114, 1226328), (144, 970843), (148, 944604), (152, 919746), (171, 817552), (222, 629736), (228, 613164), (296, 472302), (304, 459873), (333, 419824), (342, 408776), (444, 314868), (456, 306582), (592, 236151), (666, 209912), (684, 204388), (703, 198864), (888, 157434), (912, 153291), (1332, 104956), (1368, 102194), (1381, 101232), (1406, 99432), (1776, 78717), (2109, 66288), (2664, 52478), (2736, 51097), (2762, 50616), (2812, 49716), (4143, 33744), (4218, 33144), (5328, 26239), (5524, 25308), (5624, 24858), (6327, 22096), (8286, 16872), (8436, 16572), (11048, 12654), (11248, 12429)]