160210545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 290525184

約数和(自身を除く): 130314639

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 73, 141, 165, 219, 235, 283, 365, 517, 705, 803, 849, 1095, 1415, 1551, 2409, 2585, 3113, 3431, 4015, 4245, 7755, 9339, 10293, 12045, 13301, 15565, 17155, 20659, 37741, 39903, 46695, 51465, 61977, 66505, 103295, 113223, 146311, 188705, 199515, 227249, 309885, 438933, 566115, 681747, 731555, 970973, 1136245, 2194665, 2912919, 3408735, 4854865, 10680703, 14564595, 32042109, 53403515, 160210545]

約数ペア:

[(1, 160210545), (3, 53403515), (5, 32042109), (11, 14564595), (15, 10680703), (33, 4854865), (47, 3408735), (55, 2912919), (73, 2194665), (141, 1136245), (165, 970973), (219, 731555), (235, 681747), (283, 566115), (365, 438933), (517, 309885), (705, 227249), (803, 199515), (849, 188705), (1095, 146311), (1415, 113223), (1551, 103295), (2409, 66505), (2585, 61977), (3113, 51465), (3431, 46695), (4015, 39903), (4245, 37741), (7755, 20659), (9339, 17155), (10293, 15565), (12045, 13301)]