156137856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 128

約数和(自身を含む): 490579200

約数和(自身を除く): 334441344

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, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2003, 2436, 2688, 2784, 3248, 3712, 4006, 4872, 5568, 6009, 6496, 8012, 9744, 11136, 12018, 12992, 14021, 16024, 19488, 24036, 25984, 28042, 32048, 38976, 42063, 48072, 56084, 58087, 64096, 77952, 84126, 96144, 112168, 116174, 128192, 168252, 174261, 192288, 224336, 232348, 256384, 336504, 348522, 384576, 406609, 448672, 464696, 673008, 697044, 769152, 813218, 897344, 929392, 1219827, 1346016, 1394088, 1626436, 1794688, 1858784, 2439654, 2692032, 2788176, 3252872, 3717568, 4879308, 5384064, 5576352, 6505744, 7435136, 9758616, 11152704, 13011488, 19517232, 22305408, 26022976, 39034464, 52045952, 78068928, 156137856]

約数ペア:

[(1, 156137856), (2, 78068928), (3, 52045952), (4, 39034464), (6, 26022976), (7, 22305408), (8, 19517232), (12, 13011488), (14, 11152704), (16, 9758616), (21, 7435136), (24, 6505744), (28, 5576352), (29, 5384064), (32, 4879308), (42, 3717568), (48, 3252872), (56, 2788176), (58, 2692032), (64, 2439654), (84, 1858784), (87, 1794688), (96, 1626436), (112, 1394088), (116, 1346016), (128, 1219827), (168, 929392), (174, 897344), (192, 813218), (203, 769152), (224, 697044), (232, 673008), (336, 464696), (348, 448672), (384, 406609), (406, 384576), (448, 348522), (464, 336504), (609, 256384), (672, 232348), (696, 224336), (812, 192288), (896, 174261), (928, 168252), (1218, 128192), (1344, 116174), (1392, 112168), (1624, 96144), (1856, 84126), (2003, 77952), (2436, 64096), (2688, 58087), (2784, 56084), (3248, 48072), (3712, 42063), (4006, 38976), (4872, 32048), (5568, 28042), (6009, 25984), (6496, 24036), (8012, 19488), (9744, 16024), (11136, 14021), (12018, 12992)]