1189302156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1573151}}^1$

素因数の和:1573171

約数の個数: 48

約数和(自身を含む): 3523860480

約数和(自身を除く): 2334558324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1573151, 3146302, 4719453, 6292604, 9438906, 11012057, 14158359, 18877812, 22024114, 28316718, 33036171, 42475077, 44048228, 56633436, 66072342, 84950154, 99108513, 132144684, 169900308, 198217026, 297325539, 396434052, 594651078, 1189302156]

約数ペア:

[(1, 1189302156), (2, 594651078), (3, 396434052), (4, 297325539), (6, 198217026), (7, 169900308), (9, 132144684), (12, 99108513), (14, 84950154), (18, 66072342), (21, 56633436), (27, 44048228), (28, 42475077), (36, 33036171), (42, 28316718), (54, 22024114), (63, 18877812), (84, 14158359), (108, 11012057), (126, 9438906), (189, 6292604), (252, 4719453), (378, 3146302), (756, 1573151)]