158011840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3114

約数の個数: 112

約数和(自身を含む): 448860672

約数和(自身を除く): 290848832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3067, 3220, 3680, 5152, 6134, 6440, 7360, 10304, 12268, 12880, 15335, 21469, 24536, 25760, 30670, 42938, 49072, 51520, 61340, 70541, 85876, 98144, 107345, 122680, 141082, 171752, 196288, 214690, 245360, 282164, 343504, 352705, 429380, 490720, 493787, 564328, 687008, 705410, 858760, 981440, 987574, 1128656, 1374016, 1410820, 1717520, 1975148, 2257312, 2468935, 2821640, 3435040, 3950296, 4514624, 4937870, 5643280, 6870080, 7900592, 9875740, 11286560, 15801184, 19751480, 22573120, 31602368, 39502960, 79005920, 158011840]

約数ペア:

[(1, 158011840), (2, 79005920), (4, 39502960), (5, 31602368), (7, 22573120), (8, 19751480), (10, 15801184), (14, 11286560), (16, 9875740), (20, 7900592), (23, 6870080), (28, 5643280), (32, 4937870), (35, 4514624), (40, 3950296), (46, 3435040), (56, 2821640), (64, 2468935), (70, 2257312), (80, 1975148), (92, 1717520), (112, 1410820), (115, 1374016), (140, 1128656), (160, 987574), (161, 981440), (184, 858760), (224, 705410), (230, 687008), (280, 564328), (320, 493787), (322, 490720), (368, 429380), (448, 352705), (460, 343504), (560, 282164), (644, 245360), (736, 214690), (805, 196288), (920, 171752), (1120, 141082), (1288, 122680), (1472, 107345), (1610, 98144), (1840, 85876), (2240, 70541), (2576, 61340), (3067, 51520), (3220, 49072), (3680, 42938), (5152, 30670), (6134, 25760), (6440, 24536), (7360, 21469), (10304, 15335), (12268, 12880)]