163981248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 463296000

約数和(自身を除く): 299314752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 79, 96, 114, 152, 158, 192, 228, 237, 304, 316, 456, 474, 569, 608, 632, 912, 948, 1138, 1216, 1264, 1501, 1707, 1824, 1896, 2276, 2528, 3002, 3414, 3648, 3792, 4503, 4552, 5056, 6004, 6828, 7584, 9006, 9104, 10811, 12008, 13656, 15168, 18012, 18208, 21622, 24016, 27312, 32433, 36024, 36416, 43244, 44951, 48032, 54624, 64866, 72048, 86488, 89902, 96064, 109248, 129732, 134853, 144096, 172976, 179804, 259464, 269706, 288192, 345952, 359608, 518928, 539412, 691904, 719216, 854069, 1037856, 1078824, 1438432, 1708138, 2075712, 2157648, 2562207, 2876864, 3416276, 4315296, 5124414, 6832552, 8630592, 10248828, 13665104, 20497656, 27330208, 40995312, 54660416, 81990624, 163981248]

約数ペア:

[(1, 163981248), (2, 81990624), (3, 54660416), (4, 40995312), (6, 27330208), (8, 20497656), (12, 13665104), (16, 10248828), (19, 8630592), (24, 6832552), (32, 5124414), (38, 4315296), (48, 3416276), (57, 2876864), (64, 2562207), (76, 2157648), (79, 2075712), (96, 1708138), (114, 1438432), (152, 1078824), (158, 1037856), (192, 854069), (228, 719216), (237, 691904), (304, 539412), (316, 518928), (456, 359608), (474, 345952), (569, 288192), (608, 269706), (632, 259464), (912, 179804), (948, 172976), (1138, 144096), (1216, 134853), (1264, 129732), (1501, 109248), (1707, 96064), (1824, 89902), (1896, 86488), (2276, 72048), (2528, 64866), (3002, 54624), (3414, 48032), (3648, 44951), (3792, 43244), (4503, 36416), (4552, 36024), (5056, 32433), (6004, 27312), (6828, 24016), (7584, 21622), (9006, 18208), (9104, 18012), (10811, 15168), (12008, 13656)]