141960462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 198662898

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 223, 322, 446, 483, 659, 669, 966, 1318, 1338, 1561, 1977, 3122, 3954, 4613, 4683, 5129, 9226, 9366, 10258, 13839, 15157, 15387, 27678, 30314, 30774, 35903, 45471, 71806, 90942, 106099, 107709, 146957, 212198, 215418, 293914, 318297, 440871, 636594, 881742, 1028699, 2057398, 3086097, 3380011, 6172194, 6760022, 10140033, 20280066, 23660077, 47320154, 70980231, 141960462]

約数ペア:

[(1, 141960462), (2, 70980231), (3, 47320154), (6, 23660077), (7, 20280066), (14, 10140033), (21, 6760022), (23, 6172194), (42, 3380011), (46, 3086097), (69, 2057398), (138, 1028699), (161, 881742), (223, 636594), (322, 440871), (446, 318297), (483, 293914), (659, 215418), (669, 212198), (966, 146957), (1318, 107709), (1338, 106099), (1561, 90942), (1977, 71806), (3122, 45471), (3954, 35903), (4613, 30774), (4683, 30314), (5129, 27678), (9226, 15387), (9366, 15157), (10258, 13839)]