147917574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5834

約数の個数: 72

約数和(自身を含む): 385734960

約数和(自身を除く): 237817386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4263, 5783, 8526, 11566, 12789, 17349, 25578, 34698, 40481, 52047, 80962, 104094, 121443, 167707, 242886, 283367, 335414, 364329, 503121, 566734, 728658, 850101, 1006242, 1173949, 1509363, 1700202, 2347898, 2550303, 3018726, 3521847, 5100606, 7043694, 8217643, 10565541, 16435286, 21131082, 24652929, 49305858, 73958787, 147917574]

約数ペア:

[(1, 147917574), (2, 73958787), (3, 49305858), (6, 24652929), (7, 21131082), (9, 16435286), (14, 10565541), (18, 8217643), (21, 7043694), (29, 5100606), (42, 3521847), (49, 3018726), (58, 2550303), (63, 2347898), (87, 1700202), (98, 1509363), (126, 1173949), (147, 1006242), (174, 850101), (203, 728658), (261, 566734), (294, 503121), (406, 364329), (441, 335414), (522, 283367), (609, 242886), (882, 167707), (1218, 121443), (1421, 104094), (1827, 80962), (2842, 52047), (3654, 40481), (4263, 34698), (5783, 25578), (8526, 17349), (11566, 12789)]