121105404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3061}}^1$

素因数の和:3235

約数の個数: 72

約数和(自身を含む): 352203488

約数和(自身を除く): 231098084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3061, 3297, 4396, 5652, 6122, 6594, 9183, 9891, 12244, 13188, 18366, 19782, 21427, 27549, 36732, 39564, 42854, 55098, 64281, 85708, 110196, 128562, 192843, 257124, 385686, 480577, 771372, 961154, 1441731, 1922308, 2883462, 3364039, 4325193, 5766924, 6728078, 8650386, 10092117, 13456156, 17300772, 20184234, 30276351, 40368468, 60552702, 121105404]

約数ペア:

[(1, 121105404), (2, 60552702), (3, 40368468), (4, 30276351), (6, 20184234), (7, 17300772), (9, 13456156), (12, 10092117), (14, 8650386), (18, 6728078), (21, 5766924), (28, 4325193), (36, 3364039), (42, 2883462), (63, 1922308), (84, 1441731), (126, 961154), (157, 771372), (252, 480577), (314, 385686), (471, 257124), (628, 192843), (942, 128562), (1099, 110196), (1413, 85708), (1884, 64281), (2198, 55098), (2826, 42854), (3061, 39564), (3297, 36732), (4396, 27549), (5652, 21427), (6122, 19782), (6594, 18366), (9183, 13188), (9891, 12244)]