146209826

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 295488000

約数和(自身を除く): 149278174

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 49, 62, 98, 119, 133, 149, 217, 238, 266, 298, 323, 434, 527, 589, 646, 833, 931, 1043, 1054, 1178, 1519, 1666, 1862, 2086, 2261, 2533, 2831, 3038, 3689, 4123, 4522, 4619, 5066, 5662, 7301, 7378, 8246, 9238, 10013, 14602, 15827, 17731, 19817, 20026, 25823, 28861, 31654, 32333, 35462, 39634, 48127, 51646, 57722, 64666, 70091, 78523, 87761, 96254, 124117, 138719, 140182, 157046, 175522, 226331, 248234, 277438, 336889, 452662, 490637, 549661, 614327, 673778, 981274, 1099322, 1228654, 1491937, 2358223, 2983874, 3847627, 4300289, 4716446, 7695254, 8600578, 10443559, 20887118, 73104913, 146209826]

約数ペア:

[(1, 146209826), (2, 73104913), (7, 20887118), (14, 10443559), (17, 8600578), (19, 7695254), (31, 4716446), (34, 4300289), (38, 3847627), (49, 2983874), (62, 2358223), (98, 1491937), (119, 1228654), (133, 1099322), (149, 981274), (217, 673778), (238, 614327), (266, 549661), (298, 490637), (323, 452662), (434, 336889), (527, 277438), (589, 248234), (646, 226331), (833, 175522), (931, 157046), (1043, 140182), (1054, 138719), (1178, 124117), (1519, 96254), (1666, 87761), (1862, 78523), (2086, 70091), (2261, 64666), (2533, 57722), (2831, 51646), (3038, 48127), (3689, 39634), (4123, 35462), (4522, 32333), (4619, 31654), (5066, 28861), (5662, 25823), (7301, 20026), (7378, 19817), (8246, 17731), (9238, 15827), (10013, 14602)]