142000965

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 148303035

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 29, 45, 57, 69, 83, 87, 95, 115, 135, 145, 171, 207, 249, 261, 285, 345, 415, 435, 437, 513, 551, 621, 667, 747, 783, 855, 1035, 1245, 1305, 1311, 1577, 1653, 1909, 2001, 2185, 2241, 2407, 2565, 2755, 3105, 3335, 3735, 3915, 3933, 4731, 4959, 5727, 6003, 6555, 7221, 7885, 8265, 9545, 10005, 11205, 11799, 12035, 12673, 14193, 14877, 17181, 18009, 19665, 21663, 23655, 24795, 28635, 30015, 36105, 36271, 38019, 42579, 45733, 51543, 55361, 58995, 63365, 64989, 70965, 74385, 85905, 90045, 108315, 108813, 114057, 137199, 166083, 181355, 190095, 212895, 228665, 257715, 276805, 324945, 326439, 342171, 411597, 498249, 544065, 570285, 685995, 830415, 979317, 1051859, 1234791, 1494747, 1632195, 1710855, 2057985, 2491245, 3155577, 4896585, 5259295, 6173955, 7473735, 9466731, 15777885, 28400193, 47333655, 142000965]

約数ペア:

[(1, 142000965), (3, 47333655), (5, 28400193), (9, 15777885), (15, 9466731), (19, 7473735), (23, 6173955), (27, 5259295), (29, 4896585), (45, 3155577), (57, 2491245), (69, 2057985), (83, 1710855), (87, 1632195), (95, 1494747), (115, 1234791), (135, 1051859), (145, 979317), (171, 830415), (207, 685995), (249, 570285), (261, 544065), (285, 498249), (345, 411597), (415, 342171), (435, 326439), (437, 324945), (513, 276805), (551, 257715), (621, 228665), (667, 212895), (747, 190095), (783, 181355), (855, 166083), (1035, 137199), (1245, 114057), (1305, 108813), (1311, 108315), (1577, 90045), (1653, 85905), (1909, 74385), (2001, 70965), (2185, 64989), (2241, 63365), (2407, 58995), (2565, 55361), (2755, 51543), (3105, 45733), (3335, 42579), (3735, 38019), (3915, 36271), (3933, 36105), (4731, 30015), (4959, 28635), (5727, 24795), (6003, 23655), (6555, 21663), (7221, 19665), (7885, 18009), (8265, 17181), (9545, 14877), (10005, 14193), (11205, 12673), (11799, 12035)]