181430172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21817}}^1$

素因数の和:21848

約数の個数: 96

約数和(自身を含む): 586467840

約数和(自身を除く): 405037668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 21817, 43634, 65451, 87268, 130902, 152719, 196353, 239987, 261804, 305438, 392706, 458157, 479974, 589059, 610876, 719961, 785412, 916314, 959948, 1178118, 1374471, 1439922, 1679909, 1832628, 2159883, 2356236, 2748942, 2879844, 3359818, 4123413, 4319766, 5039727, 5497884, 6479649, 6719636, 8246826, 8639532, 10079454, 12959298, 15119181, 16493652, 20158908, 25918596, 30238362, 45357543, 60476724, 90715086, 181430172]

約数ペア:

[(1, 181430172), (2, 90715086), (3, 60476724), (4, 45357543), (6, 30238362), (7, 25918596), (9, 20158908), (11, 16493652), (12, 15119181), (14, 12959298), (18, 10079454), (21, 8639532), (22, 8246826), (27, 6719636), (28, 6479649), (33, 5497884), (36, 5039727), (42, 4319766), (44, 4123413), (54, 3359818), (63, 2879844), (66, 2748942), (77, 2356236), (84, 2159883), (99, 1832628), (108, 1679909), (126, 1439922), (132, 1374471), (154, 1178118), (189, 959948), (198, 916314), (231, 785412), (252, 719961), (297, 610876), (308, 589059), (378, 479974), (396, 458157), (462, 392706), (594, 305438), (693, 261804), (756, 239987), (924, 196353), (1188, 152719), (1386, 130902), (2079, 87268), (2772, 65451), (4158, 43634), (8316, 21817)]