158083968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 128

約数和(自身を含む): 500958720

約数和(自身を除く): 342874752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2557, 2576, 2688, 2944, 3864, 4416, 5114, 5152, 7671, 7728, 8832, 10228, 10304, 15342, 15456, 17899, 20456, 20608, 30684, 30912, 35798, 40912, 53697, 58811, 61368, 61824, 71596, 81824, 107394, 117622, 122736, 143192, 163648, 176433, 214788, 235244, 245472, 286384, 327296, 352866, 411677, 429576, 470488, 490944, 572768, 705732, 823354, 859152, 940976, 981888, 1145536, 1235031, 1411464, 1646708, 1718304, 1881952, 2291072, 2470062, 2822928, 3293416, 3436608, 3763904, 4940124, 5645856, 6586832, 6873216, 7527808, 9880248, 11291712, 13173664, 19760496, 22583424, 26347328, 39520992, 52694656, 79041984, 158083968]

約数ペア:

[(1, 158083968), (2, 79041984), (3, 52694656), (4, 39520992), (6, 26347328), (7, 22583424), (8, 19760496), (12, 13173664), (14, 11291712), (16, 9880248), (21, 7527808), (23, 6873216), (24, 6586832), (28, 5645856), (32, 4940124), (42, 3763904), (46, 3436608), (48, 3293416), (56, 2822928), (64, 2470062), (69, 2291072), (84, 1881952), (92, 1718304), (96, 1646708), (112, 1411464), (128, 1235031), (138, 1145536), (161, 981888), (168, 940976), (184, 859152), (192, 823354), (224, 705732), (276, 572768), (322, 490944), (336, 470488), (368, 429576), (384, 411677), (448, 352866), (483, 327296), (552, 286384), (644, 245472), (672, 235244), (736, 214788), (896, 176433), (966, 163648), (1104, 143192), (1288, 122736), (1344, 117622), (1472, 107394), (1932, 81824), (2208, 71596), (2557, 61824), (2576, 61368), (2688, 58811), (2944, 53697), (3864, 40912), (4416, 35798), (5114, 30912), (5152, 30684), (7671, 20608), (7728, 20456), (8832, 17899), (10228, 15456), (10304, 15342)]