148071352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1924

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 182875208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 71, 88, 104, 142, 143, 284, 286, 568, 572, 781, 923, 1144, 1562, 1823, 1846, 3124, 3646, 3692, 6248, 7292, 7384, 10153, 14584, 20053, 20306, 23699, 40106, 40612, 47398, 80212, 81224, 94796, 129433, 160424, 189592, 258866, 260689, 517732, 521378, 1035464, 1042756, 1423763, 1682629, 2085512, 2847526, 3365258, 5695052, 6730516, 11390104, 13461032, 18508919, 37017838, 74035676, 148071352]

約数ペア:

[(1, 148071352), (2, 74035676), (4, 37017838), (8, 18508919), (11, 13461032), (13, 11390104), (22, 6730516), (26, 5695052), (44, 3365258), (52, 2847526), (71, 2085512), (88, 1682629), (104, 1423763), (142, 1042756), (143, 1035464), (284, 521378), (286, 517732), (568, 260689), (572, 258866), (781, 189592), (923, 160424), (1144, 129433), (1562, 94796), (1823, 81224), (1846, 80212), (3124, 47398), (3646, 40612), (3692, 40106), (6248, 23699), (7292, 20306), (7384, 20053), (10153, 14584)]