162418732

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5195

約数の個数: 48

約数和(自身を含む): 345945600

約数和(自身を除く): 183526868

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 5147, 7889, 10294, 15778, 20588, 31556, 36029, 72058, 118381, 144116, 236762, 252203, 473524, 504406, 828667, 1008812, 1657334, 1765421, 3314668, 3530842, 5800669, 7061684, 11601338, 23202676, 40604683, 81209366, 162418732]

約数ペア:

[(1, 162418732), (2, 81209366), (4, 40604683), (7, 23202676), (14, 11601338), (23, 7061684), (28, 5800669), (46, 3530842), (49, 3314668), (92, 1765421), (98, 1657334), (161, 1008812), (196, 828667), (322, 504406), (343, 473524), (644, 252203), (686, 236762), (1127, 144116), (1372, 118381), (2254, 72058), (4508, 36029), (5147, 31556), (7889, 20588), (10294, 15778)]