143881488

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1517

約数の個数: 80

約数和(自身を含む): 414854400

約数和(自身を除く): 270972912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 813, 1084, 1229, 1626, 2168, 2439, 2458, 3252, 3687, 4336, 4878, 4916, 6504, 7317, 7374, 9756, 9832, 11061, 13008, 14634, 14748, 19512, 19664, 22122, 29268, 29496, 33183, 39024, 44244, 58536, 58992, 66366, 88488, 117072, 132732, 176976, 265464, 333059, 530928, 666118, 999177, 1332236, 1998354, 2664472, 2997531, 3996708, 5328944, 5995062, 7993416, 8992593, 11990124, 15986832, 17985186, 23980248, 35970372, 47960496, 71940744, 143881488]

約数ペア:

[(1, 143881488), (2, 71940744), (3, 47960496), (4, 35970372), (6, 23980248), (8, 17985186), (9, 15986832), (12, 11990124), (16, 8992593), (18, 7993416), (24, 5995062), (27, 5328944), (36, 3996708), (48, 2997531), (54, 2664472), (72, 1998354), (108, 1332236), (144, 999177), (216, 666118), (271, 530928), (432, 333059), (542, 265464), (813, 176976), (1084, 132732), (1229, 117072), (1626, 88488), (2168, 66366), (2439, 58992), (2458, 58536), (3252, 44244), (3687, 39024), (4336, 33183), (4878, 29496), (4916, 29268), (6504, 22122), (7317, 19664), (7374, 19512), (9756, 14748), (9832, 14634), (11061, 13008)]