172076166

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 378233856

約数和(自身を除く): 206157690

約数列:

[1, 2, 3, 6, 9, 18, 163, 223, 263, 326, 446, 489, 526, 669, 789, 978, 1338, 1467, 1578, 2007, 2367, 2934, 4014, 4734, 36349, 42869, 58649, 72698, 85738, 109047, 117298, 128607, 175947, 218094, 257214, 327141, 351894, 385821, 527841, 654282, 771642, 1055682, 9559787, 19119574, 28679361, 57358722, 86038083, 172076166]

約数ペア:

[(1, 172076166), (2, 86038083), (3, 57358722), (6, 28679361), (9, 19119574), (18, 9559787), (163, 1055682), (223, 771642), (263, 654282), (326, 527841), (446, 385821), (489, 351894), (526, 327141), (669, 257214), (789, 218094), (978, 175947), (1338, 128607), (1467, 117298), (1578, 109047), (2007, 85738), (2367, 72698), (2934, 58649), (4014, 42869), (4734, 36349)]