171978768

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 160

約数和(自身を含む): 538298880

約数和(自身を除く): 366320112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 113, 117, 144, 156, 208, 216, 226, 234, 271, 312, 339, 351, 432, 452, 468, 542, 624, 678, 702, 813, 904, 936, 1017, 1084, 1356, 1404, 1469, 1626, 1808, 1872, 2034, 2168, 2439, 2712, 2808, 2938, 3051, 3252, 3523, 4068, 4336, 4407, 4878, 5424, 5616, 5876, 6102, 6504, 7046, 7317, 8136, 8814, 9756, 10569, 11752, 12204, 13008, 13221, 14092, 14634, 16272, 17628, 19512, 21138, 23504, 24408, 26442, 28184, 29268, 30623, 31707, 35256, 39024, 39663, 42276, 48816, 52884, 56368, 58536, 61246, 63414, 70512, 79326, 84552, 91869, 95121, 105768, 117072, 122492, 126828, 158652, 169104, 183738, 190242, 211536, 244984, 253656, 275607, 317304, 367476, 380484, 398099, 489968, 507312, 551214, 634608, 734952, 760968, 796198, 826821, 1102428, 1194297, 1469904, 1521936, 1592396, 1653642, 2204856, 2388594, 3184792, 3307284, 3582891, 4409712, 4777188, 6369584, 6614568, 7165782, 9554376, 10748673, 13229136, 14331564, 19108752, 21497346, 28663128, 42994692, 57326256, 85989384, 171978768]

約数ペア:

[(1, 171978768), (2, 85989384), (3, 57326256), (4, 42994692), (6, 28663128), (8, 21497346), (9, 19108752), (12, 14331564), (13, 13229136), (16, 10748673), (18, 9554376), (24, 7165782), (26, 6614568), (27, 6369584), (36, 4777188), (39, 4409712), (48, 3582891), (52, 3307284), (54, 3184792), (72, 2388594), (78, 2204856), (104, 1653642), (108, 1592396), (113, 1521936), (117, 1469904), (144, 1194297), (156, 1102428), (208, 826821), (216, 796198), (226, 760968), (234, 734952), (271, 634608), (312, 551214), (339, 507312), (351, 489968), (432, 398099), (452, 380484), (468, 367476), (542, 317304), (624, 275607), (678, 253656), (702, 244984), (813, 211536), (904, 190242), (936, 183738), (1017, 169104), (1084, 158652), (1356, 126828), (1404, 122492), (1469, 117072), (1626, 105768), (1808, 95121), (1872, 91869), (2034, 84552), (2168, 79326), (2439, 70512), (2712, 63414), (2808, 61246), (2938, 58536), (3051, 56368), (3252, 52884), (3523, 48816), (4068, 42276), (4336, 39663), (4407, 39024), (4878, 35256), (5424, 31707), (5616, 30623), (5876, 29268), (6102, 28184), (6504, 26442), (7046, 24408), (7317, 23504), (8136, 21138), (8814, 19512), (9756, 17628), (10569, 16272), (11752, 14634), (12204, 14092), (13008, 13221)]