147936384

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 428152140

約数和(自身を除く): 280215756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 457, 562, 576, 843, 914, 1124, 1152, 1371, 1686, 1828, 2248, 2529, 2742, 3372, 3656, 4113, 4496, 5058, 5484, 6744, 7312, 8226, 8992, 10116, 10968, 13488, 14624, 16452, 17984, 20232, 21936, 26976, 29248, 32904, 35968, 40464, 43872, 53952, 58496, 65808, 80928, 87744, 107904, 128417, 131616, 161856, 175488, 256834, 263232, 323712, 385251, 513668, 526464, 770502, 1027336, 1155753, 1541004, 2054672, 2311506, 3082008, 4109344, 4623012, 6164016, 8218688, 9246024, 12328032, 16437376, 18492048, 24656064, 36984096, 49312128, 73968192, 147936384]

約数ペア:

[(1, 147936384), (2, 73968192), (3, 49312128), (4, 36984096), (6, 24656064), (8, 18492048), (9, 16437376), (12, 12328032), (16, 9246024), (18, 8218688), (24, 6164016), (32, 4623012), (36, 4109344), (48, 3082008), (64, 2311506), (72, 2054672), (96, 1541004), (128, 1155753), (144, 1027336), (192, 770502), (281, 526464), (288, 513668), (384, 385251), (457, 323712), (562, 263232), (576, 256834), (843, 175488), (914, 161856), (1124, 131616), (1152, 128417), (1371, 107904), (1686, 87744), (1828, 80928), (2248, 65808), (2529, 58496), (2742, 53952), (3372, 43872), (3656, 40464), (4113, 35968), (4496, 32904), (5058, 29248), (5484, 26976), (6744, 21936), (7312, 20232), (8226, 17984), (8992, 16452), (10116, 14624), (10968, 13488)]