139003488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 430387776

約数和(自身を除く): 291384288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 137, 144, 156, 208, 234, 271, 274, 288, 312, 411, 416, 468, 542, 548, 624, 813, 822, 936, 1084, 1096, 1233, 1248, 1626, 1644, 1781, 1872, 2168, 2192, 2439, 2466, 3252, 3288, 3523, 3562, 3744, 4336, 4384, 4878, 4932, 5343, 6504, 6576, 7046, 7124, 8672, 9756, 9864, 10569, 10686, 13008, 13152, 14092, 14248, 16029, 19512, 19728, 21138, 21372, 26016, 28184, 28496, 31707, 32058, 37127, 39024, 39456, 42276, 42744, 56368, 56992, 63414, 64116, 74254, 78048, 84552, 85488, 111381, 112736, 126828, 128232, 148508, 169104, 170976, 222762, 253656, 256464, 297016, 334143, 338208, 445524, 482651, 507312, 512928, 594032, 668286, 891048, 965302, 1014624, 1188064, 1336572, 1447953, 1782096, 1930604, 2673144, 2895906, 3564192, 3861208, 4343859, 5346288, 5791812, 7722416, 8687718, 10692576, 11583624, 15444832, 17375436, 23167248, 34750872, 46334496, 69501744, 139003488]

約数ペア:

[(1, 139003488), (2, 69501744), (3, 46334496), (4, 34750872), (6, 23167248), (8, 17375436), (9, 15444832), (12, 11583624), (13, 10692576), (16, 8687718), (18, 7722416), (24, 5791812), (26, 5346288), (32, 4343859), (36, 3861208), (39, 3564192), (48, 2895906), (52, 2673144), (72, 1930604), (78, 1782096), (96, 1447953), (104, 1336572), (117, 1188064), (137, 1014624), (144, 965302), (156, 891048), (208, 668286), (234, 594032), (271, 512928), (274, 507312), (288, 482651), (312, 445524), (411, 338208), (416, 334143), (468, 297016), (542, 256464), (548, 253656), (624, 222762), (813, 170976), (822, 169104), (936, 148508), (1084, 128232), (1096, 126828), (1233, 112736), (1248, 111381), (1626, 85488), (1644, 84552), (1781, 78048), (1872, 74254), (2168, 64116), (2192, 63414), (2439, 56992), (2466, 56368), (3252, 42744), (3288, 42276), (3523, 39456), (3562, 39024), (3744, 37127), (4336, 32058), (4384, 31707), (4878, 28496), (4932, 28184), (5343, 26016), (6504, 21372), (6576, 21138), (7046, 19728), (7124, 19512), (8672, 16029), (9756, 14248), (9864, 14092), (10569, 13152), (10686, 13008)]