141449742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30341}}^1$

素因数の和:30393

約数の個数: 48

約数和(自身を含む): 359734752

約数和(自身を除く): 218285010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 30341, 60682, 91023, 182046, 212387, 273069, 424774, 546138, 637161, 1122617, 1274322, 1911483, 2245234, 3367851, 3822966, 6735702, 7858319, 10103553, 15716638, 20207106, 23574957, 47149914, 70724871, 141449742]

約数ペア:

[(1, 141449742), (2, 70724871), (3, 47149914), (6, 23574957), (7, 20207106), (9, 15716638), (14, 10103553), (18, 7858319), (21, 6735702), (37, 3822966), (42, 3367851), (63, 2245234), (74, 1911483), (111, 1274322), (126, 1122617), (222, 637161), (259, 546138), (333, 424774), (518, 273069), (666, 212387), (777, 182046), (1554, 91023), (2331, 60682), (4662, 30341)]