145775168

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29581}}^1$

素因数の和:29611

約数の個数: 56

約数和(自身を含む): 360663744

約数和(自身を除く): 214888576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 29581, 59162, 118324, 207067, 236648, 325391, 414134, 473296, 650782, 828268, 946592, 1301564, 1656536, 1893184, 2277737, 2603128, 3313072, 4555474, 5206256, 6626144, 9110948, 10412512, 13252288, 18221896, 20825024, 36443792, 72887584, 145775168]

約数ペア:

[(1, 145775168), (2, 72887584), (4, 36443792), (7, 20825024), (8, 18221896), (11, 13252288), (14, 10412512), (16, 9110948), (22, 6626144), (28, 5206256), (32, 4555474), (44, 3313072), (56, 2603128), (64, 2277737), (77, 1893184), (88, 1656536), (112, 1301564), (154, 946592), (176, 828268), (224, 650782), (308, 473296), (352, 414134), (448, 325391), (616, 236648), (704, 207067), (1232, 118324), (2464, 59162), (4928, 29581)]