111780396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 351624000

約数和(自身を除く): 239843604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 149, 156, 182, 229, 234, 252, 273, 298, 364, 447, 458, 468, 546, 596, 687, 819, 894, 916, 1043, 1092, 1341, 1374, 1603, 1638, 1788, 1937, 2061, 2086, 2682, 2748, 2977, 3129, 3206, 3276, 3874, 4122, 4172, 4809, 5364, 5811, 5954, 6258, 6412, 7748, 8244, 8931, 9387, 9618, 11622, 11908, 12516, 13559, 14427, 17433, 17862, 18774, 19236, 20839, 23244, 26793, 27118, 28854, 34121, 34866, 35724, 37548, 40677, 41678, 53586, 54236, 57708, 62517, 68242, 69732, 81354, 83356, 102363, 107172, 122031, 125034, 136484, 162708, 187551, 204726, 238847, 244062, 250068, 307089, 375102, 409452, 443573, 477694, 488124, 614178, 716541, 750204, 887146, 955388, 1228356, 1330719, 1433082, 1774292, 2149623, 2661438, 2866164, 3105011, 3992157, 4299246, 5322876, 6210022, 7984314, 8598492, 9315033, 12420044, 15968628, 18630066, 27945099, 37260132, 55890198, 111780396]

約数ペア:

[(1, 111780396), (2, 55890198), (3, 37260132), (4, 27945099), (6, 18630066), (7, 15968628), (9, 12420044), (12, 9315033), (13, 8598492), (14, 7984314), (18, 6210022), (21, 5322876), (26, 4299246), (28, 3992157), (36, 3105011), (39, 2866164), (42, 2661438), (52, 2149623), (63, 1774292), (78, 1433082), (84, 1330719), (91, 1228356), (117, 955388), (126, 887146), (149, 750204), (156, 716541), (182, 614178), (229, 488124), (234, 477694), (252, 443573), (273, 409452), (298, 375102), (364, 307089), (447, 250068), (458, 244062), (468, 238847), (546, 204726), (596, 187551), (687, 162708), (819, 136484), (894, 125034), (916, 122031), (1043, 107172), (1092, 102363), (1341, 83356), (1374, 81354), (1603, 69732), (1638, 68242), (1788, 62517), (1937, 57708), (2061, 54236), (2086, 53586), (2682, 41678), (2748, 40677), (2977, 37548), (3129, 35724), (3206, 34866), (3276, 34121), (3874, 28854), (4122, 27118), (4172, 26793), (4809, 23244), (5364, 20839), (5811, 19236), (5954, 18774), (6258, 17862), (6412, 17433), (7748, 14427), (8244, 13559), (8931, 12516), (9387, 11908), (9618, 11622)]