156988147254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{257}}^1\times {\mathrm{14843}}^1$

素因数の和:15162

約数の個数: 64

約数和(自身を含む): 332728853760

約数和(自身を除く): 175740706506

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 361, 514, 722, 771, 1083, 1542, 2166, 4883, 6859, 9766, 13718, 14649, 14843, 20577, 29298, 29686, 41154, 44529, 89058, 92777, 185554, 278331, 282017, 556662, 564034, 846051, 1692102, 1762763, 3525526, 3814651, 5288289, 5358323, 7629302, 10576578, 10716646, 11443953, 16074969, 22887906, 32149938, 72478369, 101808137, 144956738, 203616274, 217435107, 305424411, 434870214, 610848822, 1377089011, 2754178022, 4131267033, 8262534066, 26164691209, 52329382418, 78494073627, 156988147254]

約数ペア:

[(1, 156988147254), (2, 78494073627), (3, 52329382418), (6, 26164691209), (19, 8262534066), (38, 4131267033), (57, 2754178022), (114, 1377089011), (257, 610848822), (361, 434870214), (514, 305424411), (722, 217435107), (771, 203616274), (1083, 144956738), (1542, 101808137), (2166, 72478369), (4883, 32149938), (6859, 22887906), (9766, 16074969), (13718, 11443953), (14649, 10716646), (14843, 10576578), (20577, 7629302), (29298, 5358323), (29686, 5288289), (41154, 3814651), (44529, 3525526), (89058, 1762763), (92777, 1692102), (185554, 846051), (278331, 564034), (282017, 556662)]