157533714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 378672000

約数和(自身を除く): 221138286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 349, 351, 643, 698, 702, 1047, 1286, 1929, 2094, 3141, 3858, 4537, 5787, 6282, 8359, 9074, 9423, 11574, 13611, 16718, 17361, 18846, 25077, 27222, 34722, 40833, 50154, 75231, 81666, 122499, 150462, 224407, 225693, 244998, 448814, 451386, 673221, 1346442, 2019663, 2917291, 4039326, 5834582, 6058989, 8751873, 12117978, 17503746, 26255619, 52511238, 78766857, 157533714]

約数ペア:

[(1, 157533714), (2, 78766857), (3, 52511238), (6, 26255619), (9, 17503746), (13, 12117978), (18, 8751873), (26, 6058989), (27, 5834582), (39, 4039326), (54, 2917291), (78, 2019663), (117, 1346442), (234, 673221), (349, 451386), (351, 448814), (643, 244998), (698, 225693), (702, 224407), (1047, 150462), (1286, 122499), (1929, 81666), (2094, 75231), (3141, 50154), (3858, 40833), (4537, 34722), (5787, 27222), (6282, 25077), (8359, 18846), (9074, 17361), (9423, 16718), (11574, 13611)]