138215712

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{84691}}^1$

素因数の和:84721

約数の個数: 48

約数和(自身を含む): 384162912

約数和(自身を除く): 245947200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 84691, 169382, 254073, 338764, 508146, 677528, 1016292, 1355056, 1439747, 2032584, 2710112, 2879494, 4065168, 4319241, 5758988, 8130336, 8638482, 11517976, 17276964, 23035952, 34553928, 46071904, 69107856, 138215712]

約数ペア:

[(1, 138215712), (2, 69107856), (3, 46071904), (4, 34553928), (6, 23035952), (8, 17276964), (12, 11517976), (16, 8638482), (17, 8130336), (24, 5758988), (32, 4319241), (34, 4065168), (48, 2879494), (51, 2710112), (68, 2032584), (96, 1439747), (102, 1355056), (136, 1016292), (204, 677528), (272, 508146), (408, 338764), (544, 254073), (816, 169382), (1632, 84691)]