149463314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 303996672

約数和(自身を除く): 154533358

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 617, 847, 1001, 1234, 1331, 1573, 1694, 2002, 2662, 3146, 4319, 6787, 8021, 8638, 9317, 11011, 13574, 16042, 17303, 18634, 22022, 34606, 47509, 56147, 74657, 88231, 95018, 112294, 121121, 149314, 176462, 242242, 522599, 617617, 821227, 970541, 1045198, 1235234, 1642454, 1941082, 5748589, 6793787, 10675951, 11497178, 13587574, 21351902, 74731657, 149463314]

約数ペア:

[(1, 149463314), (2, 74731657), (7, 21351902), (11, 13587574), (13, 11497178), (14, 10675951), (22, 6793787), (26, 5748589), (77, 1941082), (91, 1642454), (121, 1235234), (143, 1045198), (154, 970541), (182, 821227), (242, 617617), (286, 522599), (617, 242242), (847, 176462), (1001, 149314), (1234, 121121), (1331, 112294), (1573, 95018), (1694, 88231), (2002, 74657), (2662, 56147), (3146, 47509), (4319, 34606), (6787, 22022), (8021, 18634), (8638, 17303), (9317, 16042), (11011, 13574)]