161974224

素因数分解:

$2^4\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1091}}^1$

素因数の和:2136

約数の個数: 60

約数和(自身を含む): 454158432

約数和(自身を除く): 292184208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1031, 1091, 2062, 2182, 3093, 3273, 4124, 4364, 6186, 6546, 8248, 8728, 9279, 9819, 12372, 13092, 16496, 17456, 18558, 19638, 24744, 26184, 37116, 39276, 49488, 52368, 74232, 78552, 148464, 157104, 1124821, 2249642, 3374463, 4499284, 6748926, 8998568, 10123389, 13497852, 17997136, 20246778, 26995704, 40493556, 53991408, 80987112, 161974224]

約数ペア:

[(1, 161974224), (2, 80987112), (3, 53991408), (4, 40493556), (6, 26995704), (8, 20246778), (9, 17997136), (12, 13497852), (16, 10123389), (18, 8998568), (24, 6748926), (36, 4499284), (48, 3374463), (72, 2249642), (144, 1124821), (1031, 157104), (1091, 148464), (2062, 78552), (2182, 74232), (3093, 52368), (3273, 49488), (4124, 39276), (4364, 37116), (6186, 26184), (6546, 24744), (8248, 19638), (8728, 18558), (9279, 17456), (9819, 16496), (12372, 13092)]