147191712

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90191}}^1$

素因数の和:90221

約数の個数: 48

約数和(自身を含む): 409110912

約数和(自身を除く): 261919200

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, 90191, 180382, 270573, 360764, 541146, 721528, 1082292, 1443056, 1533247, 2164584, 2886112, 3066494, 4329168, 4599741, 6132988, 8658336, 9199482, 12265976, 18398964, 24531952, 36797928, 49063904, 73595856, 147191712]

約数ペア:

[(1, 147191712), (2, 73595856), (3, 49063904), (4, 36797928), (6, 24531952), (8, 18398964), (12, 12265976), (16, 9199482), (17, 8658336), (24, 6132988), (32, 4599741), (34, 4329168), (48, 3066494), (51, 2886112), (68, 2164584), (96, 1533247), (102, 1443056), (136, 1082292), (204, 721528), (272, 541146), (408, 360764), (544, 270573), (816, 180382), (1632, 90191)]