143670348

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1969

約数の個数: 72

約数和(自身を含む): 381588480

約数和(自身を除く): 237918132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 948, 972, 1422, 1871, 2133, 2844, 3742, 4266, 5613, 6399, 7484, 8532, 11226, 12798, 16839, 19197, 22452, 25596, 33678, 38394, 50517, 67356, 76788, 101034, 147809, 151551, 202068, 295618, 303102, 443427, 454653, 591236, 606204, 886854, 909306, 1330281, 1773708, 1818612, 2660562, 3990843, 5321124, 7981686, 11972529, 15963372, 23945058, 35917587, 47890116, 71835174, 143670348]

約数ペア:

[(1, 143670348), (2, 71835174), (3, 47890116), (4, 35917587), (6, 23945058), (9, 15963372), (12, 11972529), (18, 7981686), (27, 5321124), (36, 3990843), (54, 2660562), (79, 1818612), (81, 1773708), (108, 1330281), (158, 909306), (162, 886854), (237, 606204), (243, 591236), (316, 454653), (324, 443427), (474, 303102), (486, 295618), (711, 202068), (948, 151551), (972, 147809), (1422, 101034), (1871, 76788), (2133, 67356), (2844, 50517), (3742, 38394), (4266, 33678), (5613, 25596), (6399, 22452), (7484, 19197), (8532, 16839), (11226, 12798)]