147963528

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3109}}^1$

素因数の和:3782

約数の個数: 48

約数和(自身を含む): 401469900

約数和(自身を除く): 253506372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3109, 3966, 5288, 5949, 6218, 7932, 9327, 11898, 12436, 15864, 18654, 23796, 24872, 27981, 37308, 47592, 55962, 74616, 111924, 223848, 2055049, 4110098, 6165147, 8220196, 12330294, 16440392, 18495441, 24660588, 36990882, 49321176, 73981764, 147963528]

約数ペア:

[(1, 147963528), (2, 73981764), (3, 49321176), (4, 36990882), (6, 24660588), (8, 18495441), (9, 16440392), (12, 12330294), (18, 8220196), (24, 6165147), (36, 4110098), (72, 2055049), (661, 223848), (1322, 111924), (1983, 74616), (2644, 55962), (3109, 47592), (3966, 37308), (5288, 27981), (5949, 24872), (6218, 23796), (7932, 18654), (9327, 15864), (11898, 12436)]