140186310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2347}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 369218304

約数和(自身を除く): 229031994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1810, 1991, 2347, 2715, 3982, 4694, 5430, 5973, 7041, 9955, 11735, 11946, 14082, 19910, 23470, 25817, 29865, 35205, 51634, 59730, 70410, 77451, 129085, 154902, 258170, 387255, 424807, 774510, 849614, 1274421, 2124035, 2548842, 4248070, 4672877, 6372105, 9345754, 12744210, 14018631, 23364385, 28037262, 46728770, 70093155, 140186310]

約数ペア:

[(1, 140186310), (2, 70093155), (3, 46728770), (5, 28037262), (6, 23364385), (10, 14018631), (11, 12744210), (15, 9345754), (22, 6372105), (30, 4672877), (33, 4248070), (55, 2548842), (66, 2124035), (110, 1274421), (165, 849614), (181, 774510), (330, 424807), (362, 387255), (543, 258170), (905, 154902), (1086, 129085), (1810, 77451), (1991, 70410), (2347, 59730), (2715, 51634), (3982, 35205), (4694, 29865), (5430, 25817), (5973, 23470), (7041, 19910), (9955, 14082), (11735, 11946)]