158339328

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29453}}^1$

素因数の和:29479

約数の個数: 72

約数和(自身を含む): 481631808

約数和(自身を除く): 323292480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 29453, 58906, 88359, 117812, 176718, 206171, 235624, 353436, 412342, 471248, 618513, 706872, 824684, 942496, 1237026, 1413744, 1649368, 1884992, 2474052, 2827488, 3298736, 3769984, 4948104, 5654976, 6597472, 7539968, 9896208, 11309952, 13194944, 19792416, 22619904, 26389888, 39584832, 52779776, 79169664, 158339328]

約数ペア:

[(1, 158339328), (2, 79169664), (3, 52779776), (4, 39584832), (6, 26389888), (7, 22619904), (8, 19792416), (12, 13194944), (14, 11309952), (16, 9896208), (21, 7539968), (24, 6597472), (28, 5654976), (32, 4948104), (42, 3769984), (48, 3298736), (56, 2827488), (64, 2474052), (84, 1884992), (96, 1649368), (112, 1413744), (128, 1237026), (168, 942496), (192, 824684), (224, 706872), (256, 618513), (336, 471248), (384, 412342), (448, 353436), (672, 235624), (768, 206171), (896, 176718), (1344, 117812), (1792, 88359), (2688, 58906), (5376, 29453)]