142761888

素因数分解:

$2^5\times 3^2\times {\mathrm{495701}}^1$

素因数の和:495717

約数の個数: 36

約数和(自身を含む): 405979938

約数和(自身を除く): 263218050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495701, 991402, 1487103, 1982804, 2974206, 3965608, 4461309, 5948412, 7931216, 8922618, 11896824, 15862432, 17845236, 23793648, 35690472, 47587296, 71380944, 142761888]

約数ペア:

[(1, 142761888), (2, 71380944), (3, 47587296), (4, 35690472), (6, 23793648), (8, 17845236), (9, 15862432), (12, 11896824), (16, 8922618), (18, 7931216), (24, 5948412), (32, 4461309), (36, 3965608), (48, 2974206), (72, 1982804), (96, 1487103), (144, 991402), (288, 495701)]