145292562

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{72719}}^1$

素因数の和:72767

約数の個数: 32

約数和(自身を含む): 331603200

約数和(自身を除く): 186310638

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 72719, 145438, 218157, 436314, 654471, 1308942, 1963413, 2690603, 3926826, 5381206, 8071809, 16143618, 24215427, 48430854, 72646281, 145292562]

約数ペア:

[(1, 145292562), (2, 72646281), (3, 48430854), (6, 24215427), (9, 16143618), (18, 8071809), (27, 5381206), (37, 3926826), (54, 2690603), (74, 1963413), (111, 1308942), (222, 654471), (333, 436314), (666, 218157), (999, 145438), (1998, 72719)]