153444016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1667}}^1$

素因数の和:2209

約数の個数: 40

約数和(自身を含む): 325139904

約数和(自身を除く): 171695888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 523, 1046, 1667, 2092, 3334, 4184, 5753, 6668, 8368, 11506, 13336, 18337, 23012, 26672, 36674, 46024, 73348, 92048, 146696, 293392, 871841, 1743682, 3487364, 6974728, 9590251, 13949456, 19180502, 38361004, 76722008, 153444016]

約数ペア:

[(1, 153444016), (2, 76722008), (4, 38361004), (8, 19180502), (11, 13949456), (16, 9590251), (22, 6974728), (44, 3487364), (88, 1743682), (176, 871841), (523, 293392), (1046, 146696), (1667, 92048), (2092, 73348), (3334, 46024), (4184, 36674), (5753, 26672), (6668, 23012), (8368, 18337), (11506, 13336)]