157094192858

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{6781}}^1$

素因数の和:7235

約数の個数: 48

約数和(自身を含む): 252971991000

約数和(自身を除く): 95877798142

約数列:

[1, 2, 17, 34, 149, 269, 289, 298, 538, 578, 2533, 4573, 5066, 6781, 9146, 13562, 40081, 43061, 77741, 80162, 86122, 115277, 155482, 230554, 681377, 1010369, 1362754, 1824089, 1959709, 2020738, 3648178, 3919418, 11583409, 17176273, 23166818, 31009513, 34352546, 62019026, 271789261, 291996641, 527161721, 543578522, 583993282, 1054323442, 4620417437, 9240834874, 78547096429, 157094192858]

約数ペア:

[(1, 157094192858), (2, 78547096429), (17, 9240834874), (34, 4620417437), (149, 1054323442), (269, 583993282), (289, 543578522), (298, 527161721), (538, 291996641), (578, 271789261), (2533, 62019026), (4573, 34352546), (5066, 31009513), (6781, 23166818), (9146, 17176273), (13562, 11583409), (40081, 3919418), (43061, 3648178), (77741, 2020738), (80162, 1959709), (86122, 1824089), (115277, 1362754), (155482, 1010369), (230554, 681377)]