155722008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38393}}^1$

素因数の和:38428

約数の個数: 48

約数和(自身を含む): 421566120

約数和(自身を除く): 265844112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 38393, 76786, 115179, 153572, 230358, 307144, 460716, 499109, 921432, 998218, 1497327, 1996436, 2994654, 3992872, 5989308, 6488417, 11978616, 12976834, 19465251, 25953668, 38930502, 51907336, 77861004, 155722008]

約数ペア:

[(1, 155722008), (2, 77861004), (3, 51907336), (4, 38930502), (6, 25953668), (8, 19465251), (12, 12976834), (13, 11978616), (24, 6488417), (26, 5989308), (39, 3992872), (52, 2994654), (78, 1996436), (104, 1497327), (156, 998218), (169, 921432), (312, 499109), (338, 460716), (507, 307144), (676, 230358), (1014, 153572), (1352, 115179), (2028, 76786), (4056, 38393)]