145118928

素因数分解:

$2^4\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{1879}}^1$

素因数の和:3499

約数の個数: 40

約数和(自身を含む): 375323200

約数和(自身を除く): 230204272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1609, 1879, 3218, 3758, 4827, 5637, 6436, 7516, 9654, 11274, 12872, 15032, 19308, 22548, 25744, 30064, 38616, 45096, 77232, 90192, 3023311, 6046622, 9069933, 12093244, 18139866, 24186488, 36279732, 48372976, 72559464, 145118928]

約数ペア:

[(1, 145118928), (2, 72559464), (3, 48372976), (4, 36279732), (6, 24186488), (8, 18139866), (12, 12093244), (16, 9069933), (24, 6046622), (48, 3023311), (1609, 90192), (1879, 77232), (3218, 45096), (3758, 38616), (4827, 30064), (5637, 25744), (6436, 22548), (7516, 19308), (9654, 15032), (11274, 12872)]