144407772

素因数分解:

$2^2\times 3^4\times {\mathrm{445703}}^1$

素因数の和:445719

約数の個数: 30

約数和(自身を含む): 377511288

約数和(自身を除く): 233103516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 445703, 891406, 1337109, 1782812, 2674218, 4011327, 5348436, 8022654, 12033981, 16045308, 24067962, 36101943, 48135924, 72203886, 144407772]

約数ペア:

[(1, 144407772), (2, 72203886), (3, 48135924), (4, 36101943), (6, 24067962), (9, 16045308), (12, 12033981), (18, 8022654), (27, 5348436), (36, 4011327), (54, 2674218), (81, 1782812), (108, 1337109), (162, 891406), (324, 445703)]