143978016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16514

約数の個数: 96

約数和(自身を含む): 465187968

約数和(自身を除く): 321209952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 16481, 32962, 49443, 65924, 98886, 115367, 131848, 197772, 214253, 230734, 263696, 346101, 395544, 428506, 461468, 527392, 642759, 692202, 791088, 857012, 922936, 1285518, 1384404, 1499771, 1582176, 1714024, 1845872, 2571036, 2768808, 2999542, 3428048, 3691744, 4499313, 5142072, 5537616, 5999084, 6856096, 8998626, 10284144, 11075232, 11998168, 17997252, 20568288, 23996336, 35994504, 47992672, 71989008, 143978016]

約数ペア:

[(1, 143978016), (2, 71989008), (3, 47992672), (4, 35994504), (6, 23996336), (7, 20568288), (8, 17997252), (12, 11998168), (13, 11075232), (14, 10284144), (16, 8998626), (21, 6856096), (24, 5999084), (26, 5537616), (28, 5142072), (32, 4499313), (39, 3691744), (42, 3428048), (48, 2999542), (52, 2768808), (56, 2571036), (78, 1845872), (84, 1714024), (91, 1582176), (96, 1499771), (104, 1384404), (112, 1285518), (156, 922936), (168, 857012), (182, 791088), (208, 692202), (224, 642759), (273, 527392), (312, 461468), (336, 428506), (364, 395544), (416, 346101), (546, 263696), (624, 230734), (672, 214253), (728, 197772), (1092, 131848), (1248, 115367), (1456, 98886), (2184, 65924), (2912, 49443), (4368, 32962), (8736, 16481)]