158710272

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 160

約数和(自身を含む): 500860800

約数和(自身を除く): 342150528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 509, 512, 609, 672, 696, 768, 812, 896, 928, 1018, 1218, 1344, 1392, 1527, 1536, 1624, 1792, 1856, 2036, 2436, 2688, 2784, 3054, 3248, 3563, 3584, 3712, 4072, 4872, 5376, 5568, 6108, 6496, 7126, 7424, 8144, 9744, 10689, 10752, 11136, 12216, 12992, 14252, 14761, 14848, 16288, 19488, 21378, 22272, 24432, 25984, 28504, 29522, 32576, 38976, 42756, 44283, 44544, 48864, 51968, 57008, 59044, 65152, 77952, 85512, 88566, 97728, 103327, 103936, 114016, 118088, 130304, 155904, 171024, 177132, 195456, 206654, 228032, 236176, 260608, 309981, 311808, 342048, 354264, 390912, 413308, 456064, 472352, 619962, 684096, 708528, 781824, 826616, 912128, 944704, 1239924, 1368192, 1417056, 1653232, 1824256, 1889408, 2479848, 2736384, 2834112, 3306464, 3778816, 4959696, 5472768, 5668224, 6612928, 7557632, 9919392, 11336448, 13225856, 19838784, 22672896, 26451712, 39677568, 52903424, 79355136, 158710272]

約数ペア:

[(1, 158710272), (2, 79355136), (3, 52903424), (4, 39677568), (6, 26451712), (7, 22672896), (8, 19838784), (12, 13225856), (14, 11336448), (16, 9919392), (21, 7557632), (24, 6612928), (28, 5668224), (29, 5472768), (32, 4959696), (42, 3778816), (48, 3306464), (56, 2834112), (58, 2736384), (64, 2479848), (84, 1889408), (87, 1824256), (96, 1653232), (112, 1417056), (116, 1368192), (128, 1239924), (168, 944704), (174, 912128), (192, 826616), (203, 781824), (224, 708528), (232, 684096), (256, 619962), (336, 472352), (348, 456064), (384, 413308), (406, 390912), (448, 354264), (464, 342048), (509, 311808), (512, 309981), (609, 260608), (672, 236176), (696, 228032), (768, 206654), (812, 195456), (896, 177132), (928, 171024), (1018, 155904), (1218, 130304), (1344, 118088), (1392, 114016), (1527, 103936), (1536, 103327), (1624, 97728), (1792, 88566), (1856, 85512), (2036, 77952), (2436, 65152), (2688, 59044), (2784, 57008), (3054, 51968), (3248, 48864), (3563, 44544), (3584, 44283), (3712, 42756), (4072, 38976), (4872, 32576), (5376, 29522), (5568, 28504), (6108, 25984), (6496, 24432), (7126, 22272), (7424, 21378), (8144, 19488), (9744, 16288), (10689, 14848), (10752, 14761), (11136, 14252), (12216, 12992)]