156078132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6173}}^1$

素因数の和:6237

約数の個数: 72

約数和(自身を含む): 433562976

約数和(自身を除く): 277484844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6173, 6321, 8428, 12346, 12642, 18519, 24692, 25284, 37038, 43211, 74076, 86422, 129633, 172844, 259266, 265439, 302477, 518532, 530878, 604954, 796317, 907431, 1061756, 1209908, 1592634, 1814862, 1858073, 3185268, 3629724, 3716146, 5574219, 7432292, 11148438, 13006511, 22296876, 26013022, 39019533, 52026044, 78039066, 156078132]

約数ペア:

[(1, 156078132), (2, 78039066), (3, 52026044), (4, 39019533), (6, 26013022), (7, 22296876), (12, 13006511), (14, 11148438), (21, 7432292), (28, 5574219), (42, 3716146), (43, 3629724), (49, 3185268), (84, 1858073), (86, 1814862), (98, 1592634), (129, 1209908), (147, 1061756), (172, 907431), (196, 796317), (258, 604954), (294, 530878), (301, 518532), (516, 302477), (588, 265439), (602, 259266), (903, 172844), (1204, 129633), (1806, 86422), (2107, 74076), (3612, 43211), (4214, 37038), (6173, 25284), (6321, 24692), (8428, 18519), (12346, 12642)]