143279892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18341}}^1$

素因数の和:18389

約数の個数: 72

約数和(自身を含む): 427295232

約数和(自身を除く): 284015340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 18341, 36682, 55023, 73364, 110046, 128387, 165069, 220092, 256774, 330138, 385161, 513548, 568571, 660276, 770322, 1137142, 1155483, 1540644, 1705713, 2274284, 2310966, 3411426, 3979997, 4621932, 5117139, 6822852, 7959994, 10234278, 11939991, 15919988, 20468556, 23879982, 35819973, 47759964, 71639946, 143279892]

約数ペア:

[(1, 143279892), (2, 71639946), (3, 47759964), (4, 35819973), (6, 23879982), (7, 20468556), (9, 15919988), (12, 11939991), (14, 10234278), (18, 7959994), (21, 6822852), (28, 5117139), (31, 4621932), (36, 3979997), (42, 3411426), (62, 2310966), (63, 2274284), (84, 1705713), (93, 1540644), (124, 1155483), (126, 1137142), (186, 770322), (217, 660276), (252, 568571), (279, 513548), (372, 385161), (434, 330138), (558, 256774), (651, 220092), (868, 165069), (1116, 128387), (1302, 110046), (1953, 73364), (2604, 55023), (3906, 36682), (7812, 18341)]