151964582

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4917

約数の個数: 48

約数和(自身を含む): 299304720

約数和(自身を除く): 147340138

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 4861, 9722, 15631, 31262, 34027, 53471, 68054, 106942, 140969, 238189, 281938, 374297, 476378, 748594, 986783, 1550659, 1973566, 2620079, 3101318, 5240158, 6907481, 10854613, 13814962, 21709226, 75982291, 151964582]

約数ペア:

[(1, 151964582), (2, 75982291), (7, 21709226), (11, 13814962), (14, 10854613), (22, 6907481), (29, 5240158), (49, 3101318), (58, 2620079), (77, 1973566), (98, 1550659), (154, 986783), (203, 748594), (319, 476378), (406, 374297), (539, 281938), (638, 238189), (1078, 140969), (1421, 106942), (2233, 68054), (2842, 53471), (4466, 34027), (4861, 31262), (9722, 15631)]