155428224

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 481178880

約数和(自身を除く): 325750656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1091, 1113, 1272, 1344, 1484, 1696, 2182, 2226, 2544, 2688, 2968, 3273, 3392, 4364, 4452, 5088, 5936, 6546, 6784, 7637, 8728, 8904, 10176, 11872, 13092, 15274, 17456, 17808, 20352, 22911, 23744, 26184, 30548, 34912, 35616, 45822, 47488, 52368, 57823, 61096, 69824, 71232, 91644, 104736, 115646, 122192, 139648, 142464, 173469, 183288, 209472, 231292, 244384, 346938, 366576, 404761, 418944, 462584, 488768, 693876, 733152, 809522, 925168, 977536, 1214283, 1387752, 1466304, 1619044, 1850336, 2428566, 2775504, 2932608, 3238088, 3700672, 4857132, 5551008, 6476176, 7401344, 9714264, 11102016, 12952352, 19428528, 22204032, 25904704, 38857056, 51809408, 77714112, 155428224]

約数ペア:

[(1, 155428224), (2, 77714112), (3, 51809408), (4, 38857056), (6, 25904704), (7, 22204032), (8, 19428528), (12, 12952352), (14, 11102016), (16, 9714264), (21, 7401344), (24, 6476176), (28, 5551008), (32, 4857132), (42, 3700672), (48, 3238088), (53, 2932608), (56, 2775504), (64, 2428566), (84, 1850336), (96, 1619044), (106, 1466304), (112, 1387752), (128, 1214283), (159, 977536), (168, 925168), (192, 809522), (212, 733152), (224, 693876), (318, 488768), (336, 462584), (371, 418944), (384, 404761), (424, 366576), (448, 346938), (636, 244384), (672, 231292), (742, 209472), (848, 183288), (896, 173469), (1091, 142464), (1113, 139648), (1272, 122192), (1344, 115646), (1484, 104736), (1696, 91644), (2182, 71232), (2226, 69824), (2544, 61096), (2688, 57823), (2968, 52368), (3273, 47488), (3392, 45822), (4364, 35616), (4452, 34912), (5088, 30548), (5936, 26184), (6546, 23744), (6784, 22911), (7637, 20352), (8728, 17808), (8904, 17456), (10176, 15274), (11872, 13092)]