159408704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 394630656

約数和(自身を除く): 235221952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 101, 104, 112, 182, 202, 208, 224, 271, 364, 404, 416, 448, 542, 707, 728, 808, 832, 1084, 1313, 1414, 1456, 1616, 1897, 2168, 2626, 2828, 2912, 3232, 3523, 3794, 4336, 5252, 5656, 5824, 6464, 7046, 7588, 8672, 9191, 10504, 11312, 14092, 15176, 17344, 18382, 21008, 22624, 24661, 27371, 28184, 30352, 36764, 42016, 45248, 49322, 54742, 56368, 60704, 73528, 84032, 98644, 109484, 112736, 121408, 147056, 191597, 197288, 218968, 225472, 294112, 355823, 383194, 394576, 437936, 588224, 711646, 766388, 789152, 875872, 1423292, 1532776, 1578304, 1751744, 2490761, 2846584, 3065552, 4981522, 5693168, 6131104, 9963044, 11386336, 12262208, 19926088, 22772672, 39852176, 79704352, 159408704]

約数ペア:

[(1, 159408704), (2, 79704352), (4, 39852176), (7, 22772672), (8, 19926088), (13, 12262208), (14, 11386336), (16, 9963044), (26, 6131104), (28, 5693168), (32, 4981522), (52, 3065552), (56, 2846584), (64, 2490761), (91, 1751744), (101, 1578304), (104, 1532776), (112, 1423292), (182, 875872), (202, 789152), (208, 766388), (224, 711646), (271, 588224), (364, 437936), (404, 394576), (416, 383194), (448, 355823), (542, 294112), (707, 225472), (728, 218968), (808, 197288), (832, 191597), (1084, 147056), (1313, 121408), (1414, 112736), (1456, 109484), (1616, 98644), (1897, 84032), (2168, 73528), (2626, 60704), (2828, 56368), (2912, 54742), (3232, 49322), (3523, 45248), (3794, 42016), (4336, 36764), (5252, 30352), (5656, 28184), (5824, 27371), (6464, 24661), (7046, 22624), (7588, 21008), (8672, 18382), (9191, 17344), (10504, 15176), (11312, 14092)]