194328255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 352396800

約数和(自身を除く): 158068545

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 139, 165, 185, 229, 407, 417, 555, 687, 695, 1145, 1221, 1529, 2035, 2085, 2519, 3435, 4587, 5143, 6105, 7557, 7645, 8473, 12595, 15429, 22935, 25419, 25715, 31831, 37785, 42365, 56573, 77145, 93203, 95493, 127095, 159155, 169719, 279609, 282865, 350141, 466015, 477465, 848595, 1050423, 1177747, 1398045, 1750705, 3533241, 5252115, 5888735, 12955217, 17666205, 38865651, 64776085, 194328255]

約数ペア:

[(1, 194328255), (3, 64776085), (5, 38865651), (11, 17666205), (15, 12955217), (33, 5888735), (37, 5252115), (55, 3533241), (111, 1750705), (139, 1398045), (165, 1177747), (185, 1050423), (229, 848595), (407, 477465), (417, 466015), (555, 350141), (687, 282865), (695, 279609), (1145, 169719), (1221, 159155), (1529, 127095), (2035, 95493), (2085, 93203), (2519, 77145), (3435, 56573), (4587, 42365), (5143, 37785), (6105, 31831), (7557, 25715), (7645, 25419), (8473, 22935), (12595, 15429)]