142509996

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{16703}}^1$

素因数の和:16795

約数の個数: 48

約数和(自身を含む): 374169600

約数和(自身を除く): 231659604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 16703, 33406, 50109, 66812, 100218, 150327, 200436, 300654, 450981, 601308, 901962, 1319537, 1803924, 2639074, 3958611, 5278148, 7917222, 11875833, 15834444, 23751666, 35627499, 47503332, 71254998, 142509996]

約数ペア:

[(1, 142509996), (2, 71254998), (3, 47503332), (4, 35627499), (6, 23751666), (9, 15834444), (12, 11875833), (18, 7917222), (27, 5278148), (36, 3958611), (54, 2639074), (79, 1803924), (108, 1319537), (158, 901962), (237, 601308), (316, 450981), (474, 300654), (711, 200436), (948, 150327), (1422, 100218), (2133, 66812), (2844, 50109), (4266, 33406), (8532, 16703)]