168653082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3739

約数の個数: 64

約数和(自身を含む): 394813440

約数和(自身を除く): 226160358

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 3671, 7342, 7657, 11013, 15314, 22026, 22971, 45942, 47723, 69749, 95446, 113801, 139498, 143169, 209247, 227602, 286338, 341403, 418494, 682806, 906737, 1479413, 1813474, 2162219, 2720211, 2958826, 4324438, 4438239, 5440422, 6486657, 8876478, 12973314, 28108847, 56217694, 84326541, 168653082]

約数ペア:

[(1, 168653082), (2, 84326541), (3, 56217694), (6, 28108847), (13, 12973314), (19, 8876478), (26, 6486657), (31, 5440422), (38, 4438239), (39, 4324438), (57, 2958826), (62, 2720211), (78, 2162219), (93, 1813474), (114, 1479413), (186, 906737), (247, 682806), (403, 418494), (494, 341403), (589, 286338), (741, 227602), (806, 209247), (1178, 143169), (1209, 139498), (1482, 113801), (1767, 95446), (2418, 69749), (3534, 47723), (3671, 45942), (7342, 22971), (7657, 22026), (11013, 15314)]