141844890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2127

約数の個数: 64

約数和(自身を含む): 373196160

約数和(自身を除く): 231351270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 229, 330, 458, 687, 1145, 1374, 1877, 2290, 2519, 3435, 3754, 5038, 5631, 6870, 7557, 9385, 11262, 12595, 15114, 18770, 20647, 25190, 28155, 37785, 41294, 56310, 61941, 75570, 103235, 123882, 206470, 309705, 429833, 619410, 859666, 1289499, 2149165, 2578998, 4298330, 4728163, 6447495, 9456326, 12894990, 14184489, 23640815, 28368978, 47281630, 70922445, 141844890]

約数ペア:

[(1, 141844890), (2, 70922445), (3, 47281630), (5, 28368978), (6, 23640815), (10, 14184489), (11, 12894990), (15, 9456326), (22, 6447495), (30, 4728163), (33, 4298330), (55, 2578998), (66, 2149165), (110, 1289499), (165, 859666), (229, 619410), (330, 429833), (458, 309705), (687, 206470), (1145, 123882), (1374, 103235), (1877, 75570), (2290, 61941), (2519, 56310), (3435, 41294), (3754, 37785), (5038, 28155), (5631, 25190), (6870, 20647), (7557, 18770), (9385, 15114), (11262, 12595)]