156741855872

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{7253}}^1$

素因数の和:7634

約数の個数: 128

約数和(自身を含む): 362258956800

約数和(自身を除く): 205517100928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 271, 356, 448, 542, 623, 712, 896, 1084, 1246, 1424, 1897, 2168, 2492, 2848, 3794, 4336, 4984, 5696, 7253, 7588, 8672, 9968, 11392, 14506, 15176, 17344, 19936, 24119, 29012, 30352, 34688, 39872, 48238, 50771, 58024, 60704, 79744, 96476, 101542, 116048, 121408, 168833, 192952, 203084, 232096, 242816, 337666, 385904, 406168, 464192, 645517, 675332, 771808, 812336, 928384, 1291034, 1350664, 1543616, 1624672, 1965563, 2582068, 2701328, 3087232, 3249344, 3931126, 4518619, 5164136, 5402656, 6498688, 7862252, 9037238, 10328272, 10805312, 13758941, 15724504, 18074476, 20656544, 21610624, 27517882, 31449008, 36148952, 41313088, 55035764, 62898016, 72297904, 82626176, 110071528, 125796032, 144595808, 174935107, 220143056, 251592064, 289191616, 349870214, 440286112, 578383232, 699740428, 880572224, 1224545749, 1399480856, 1761144448, 2449091498, 2798961712, 4898182996, 5597923424, 9796365992, 11195846848, 19592731984, 22391693696, 39185463968, 78370927936, 156741855872]

約数ペア:

[(1, 156741855872), (2, 78370927936), (4, 39185463968), (7, 22391693696), (8, 19592731984), (14, 11195846848), (16, 9796365992), (28, 5597923424), (32, 4898182996), (56, 2798961712), (64, 2449091498), (89, 1761144448), (112, 1399480856), (128, 1224545749), (178, 880572224), (224, 699740428), (271, 578383232), (356, 440286112), (448, 349870214), (542, 289191616), (623, 251592064), (712, 220143056), (896, 174935107), (1084, 144595808), (1246, 125796032), (1424, 110071528), (1897, 82626176), (2168, 72297904), (2492, 62898016), (2848, 55035764), (3794, 41313088), (4336, 36148952), (4984, 31449008), (5696, 27517882), (7253, 21610624), (7588, 20656544), (8672, 18074476), (9968, 15724504), (11392, 13758941), (14506, 10805312), (15176, 10328272), (17344, 9037238), (19936, 7862252), (24119, 6498688), (29012, 5402656), (30352, 5164136), (34688, 4518619), (39872, 3931126), (48238, 3249344), (50771, 3087232), (58024, 2701328), (60704, 2582068), (79744, 1965563), (96476, 1624672), (101542, 1543616), (116048, 1350664), (121408, 1291034), (168833, 928384), (192952, 812336), (203084, 771808), (232096, 675332), (242816, 645517), (337666, 464192), (385904, 406168)]