102285898

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 190136268

約数和(自身を除く): 87850370

約数列:

[1, 2, 11, 13, 22, 26, 41, 61, 82, 121, 122, 143, 169, 242, 286, 338, 451, 533, 671, 793, 902, 1066, 1342, 1573, 1586, 1859, 2501, 3146, 3718, 4961, 5002, 5863, 6929, 7381, 8723, 9922, 10309, 11726, 13858, 14762, 17446, 20449, 20618, 27511, 32513, 40898, 55022, 64493, 65026, 76219, 95953, 113399, 128986, 152438, 191906, 226798, 302621, 357643, 422669, 605242, 715286, 838409, 845338, 1247389, 1676818, 2494778, 3934073, 4649359, 7868146, 9298718, 51142949, 102285898]

約数ペア:

[(1, 102285898), (2, 51142949), (11, 9298718), (13, 7868146), (22, 4649359), (26, 3934073), (41, 2494778), (61, 1676818), (82, 1247389), (121, 845338), (122, 838409), (143, 715286), (169, 605242), (242, 422669), (286, 357643), (338, 302621), (451, 226798), (533, 191906), (671, 152438), (793, 128986), (902, 113399), (1066, 95953), (1342, 76219), (1573, 65026), (1586, 64493), (1859, 55022), (2501, 40898), (3146, 32513), (3718, 27511), (4961, 20618), (5002, 20449), (5863, 17446), (6929, 14762), (7381, 13858), (8723, 11726), (9922, 10309)]