22157604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 68947200

約数和(自身を除く): 46789596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 79, 84, 98, 106, 108, 126, 147, 158, 159, 189, 196, 212, 237, 252, 294, 316, 318, 371, 378, 441, 474, 477, 553, 588, 636, 711, 742, 756, 882, 948, 954, 1106, 1113, 1323, 1422, 1431, 1484, 1659, 1764, 1908, 2133, 2212, 2226, 2597, 2646, 2844, 2862, 3318, 3339, 3871, 4187, 4266, 4452, 4977, 5194, 5292, 5724, 6636, 6678, 7742, 7791, 8374, 8532, 9954, 10017, 10388, 11613, 12561, 13356, 14931, 15484, 15582, 16748, 19908, 20034, 23226, 23373, 25122, 29309, 29862, 31164, 34839, 37683, 40068, 46452, 46746, 50244, 58618, 59724, 69678, 70119, 75366, 87927, 93492, 104517, 113049, 117236, 139356, 140238, 150732, 175854, 205163, 209034, 226098, 263781, 280476, 351708, 410326, 418068, 452196, 527562, 615489, 791343, 820652, 1055124, 1230978, 1582686, 1846467, 2461956, 3165372, 3692934, 5539401, 7385868, 11078802, 22157604]

約数ペア:

[(1, 22157604), (2, 11078802), (3, 7385868), (4, 5539401), (6, 3692934), (7, 3165372), (9, 2461956), (12, 1846467), (14, 1582686), (18, 1230978), (21, 1055124), (27, 820652), (28, 791343), (36, 615489), (42, 527562), (49, 452196), (53, 418068), (54, 410326), (63, 351708), (79, 280476), (84, 263781), (98, 226098), (106, 209034), (108, 205163), (126, 175854), (147, 150732), (158, 140238), (159, 139356), (189, 117236), (196, 113049), (212, 104517), (237, 93492), (252, 87927), (294, 75366), (316, 70119), (318, 69678), (371, 59724), (378, 58618), (441, 50244), (474, 46746), (477, 46452), (553, 40068), (588, 37683), (636, 34839), (711, 31164), (742, 29862), (756, 29309), (882, 25122), (948, 23373), (954, 23226), (1106, 20034), (1113, 19908), (1323, 16748), (1422, 15582), (1431, 15484), (1484, 14931), (1659, 13356), (1764, 12561), (1908, 11613), (2133, 10388), (2212, 10017), (2226, 9954), (2597, 8532), (2646, 8374), (2844, 7791), (2862, 7742), (3318, 6678), (3339, 6636), (3871, 5724), (4187, 5292), (4266, 5194), (4452, 4977)]