142906344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 419100480

約数和(自身を除く): 276194136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 392, 411, 548, 588, 822, 887, 959, 1096, 1176, 1644, 1774, 1918, 2661, 2877, 3288, 3548, 3836, 5322, 5754, 6209, 6713, 7096, 7672, 10644, 11508, 12418, 13426, 18627, 20139, 21288, 23016, 24836, 26852, 37254, 40278, 43463, 49672, 53704, 74508, 80556, 86926, 121519, 130389, 149016, 161112, 173852, 243038, 260778, 347704, 364557, 486076, 521556, 729114, 850633, 972152, 1043112, 1458228, 1701266, 2551899, 2916456, 3402532, 5103798, 5954431, 6805064, 10207596, 11908862, 17863293, 20415192, 23817724, 35726586, 47635448, 71453172, 142906344]

約数ペア:

[(1, 142906344), (2, 71453172), (3, 47635448), (4, 35726586), (6, 23817724), (7, 20415192), (8, 17863293), (12, 11908862), (14, 10207596), (21, 6805064), (24, 5954431), (28, 5103798), (42, 3402532), (49, 2916456), (56, 2551899), (84, 1701266), (98, 1458228), (137, 1043112), (147, 972152), (168, 850633), (196, 729114), (274, 521556), (294, 486076), (392, 364557), (411, 347704), (548, 260778), (588, 243038), (822, 173852), (887, 161112), (959, 149016), (1096, 130389), (1176, 121519), (1644, 86926), (1774, 80556), (1918, 74508), (2661, 53704), (2877, 49672), (3288, 43463), (3548, 40278), (3836, 37254), (5322, 26852), (5754, 24836), (6209, 23016), (6713, 21288), (7096, 20139), (7672, 18627), (10644, 13426), (11508, 12418)]