148749278730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{396887}}^1$

素因数の和:396972

約数の個数: 96

約数和(自身を含む): 397262662272

約数和(自身を除く): 248513383542

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 961, 1209, 1922, 2015, 2418, 2883, 4030, 4805, 5766, 6045, 9610, 12090, 12493, 14415, 24986, 28830, 37479, 62465, 74958, 124930, 187395, 374790, 396887, 793774, 1190661, 1984435, 2381322, 3968870, 5159531, 5953305, 10319062, 11906610, 12303497, 15478593, 24606994, 25797655, 30957186, 36910491, 51595310, 61517485, 73820982, 77392965, 123034970, 154785930, 159945461, 184552455, 319890922, 369104910, 381408407, 479836383, 762816814, 799727305, 959672766, 1144225221, 1599454610, 1907042035, 2288450442, 2399181915, 3814084070, 4798363830, 4958309291, 5721126105, 9916618582, 11442252210, 14874927873, 24791546455, 29749855746, 49583092910, 74374639365, 148749278730]

約数ペア:

[(1, 148749278730), (2, 74374639365), (3, 49583092910), (5, 29749855746), (6, 24791546455), (10, 14874927873), (13, 11442252210), (15, 9916618582), (26, 5721126105), (30, 4958309291), (31, 4798363830), (39, 3814084070), (62, 2399181915), (65, 2288450442), (78, 1907042035), (93, 1599454610), (130, 1144225221), (155, 959672766), (186, 799727305), (195, 762816814), (310, 479836383), (390, 381408407), (403, 369104910), (465, 319890922), (806, 184552455), (930, 159945461), (961, 154785930), (1209, 123034970), (1922, 77392965), (2015, 73820982), (2418, 61517485), (2883, 51595310), (4030, 36910491), (4805, 30957186), (5766, 25797655), (6045, 24606994), (9610, 15478593), (12090, 12303497), (12493, 11906610), (14415, 10319062), (24986, 5953305), (28830, 5159531), (37479, 3968870), (62465, 2381322), (74958, 1984435), (124930, 1190661), (187395, 793774), (374790, 396887)]