147029148462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1\times {\mathrm{17333}}^1$

素因数の和:18937

約数の個数: 64

約数和(自身を含む): 338736867840

約数和(自身を除く): 191707719378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1453, 1946, 2906, 2919, 4359, 5838, 8718, 10171, 17333, 20342, 30513, 34666, 51999, 61026, 103998, 121331, 201967, 242662, 363993, 403934, 605901, 727986, 1211802, 1413769, 2409287, 2827538, 4241307, 4818574, 7227861, 8482614, 14455722, 16865009, 25184849, 33730018, 50369698, 50595027, 75554547, 101190054, 151109094, 176293943, 352587886, 528881829, 1057763658, 3500694011, 7001388022, 10502082033, 21004164066, 24504858077, 49009716154, 73514574231, 147029148462]

約数ペア:

[(1, 147029148462), (2, 73514574231), (3, 49009716154), (6, 24504858077), (7, 21004164066), (14, 10502082033), (21, 7001388022), (42, 3500694011), (139, 1057763658), (278, 528881829), (417, 352587886), (834, 176293943), (973, 151109094), (1453, 101190054), (1946, 75554547), (2906, 50595027), (2919, 50369698), (4359, 33730018), (5838, 25184849), (8718, 16865009), (10171, 14455722), (17333, 8482614), (20342, 7227861), (30513, 4818574), (34666, 4241307), (51999, 2827538), (61026, 2409287), (103998, 1413769), (121331, 1211802), (201967, 727986), (242662, 605901), (363993, 403934)]