158236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 317520

約数和(自身を除く): 159284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 179, 221, 358, 442, 716, 884, 2327, 3043, 4654, 6086, 9308, 12172, 39559, 79118, 158236]

約数ペア:

[(1, 158236), (2, 79118), (4, 39559), (13, 12172), (17, 9308), (26, 6086), (34, 4654), (52, 3043), (68, 2327), (179, 884), (221, 716), (358, 442)]