145300038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60091}}^1$

素因数の和:60140

約数の個数: 32

約数和(自身を含む): 323054592

約数和(自身を除く): 177754554

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 60091, 120182, 180273, 360546, 781183, 1562366, 1862821, 2343549, 3725642, 4687098, 5588463, 11176926, 24216673, 48433346, 72650019, 145300038]

約数ペア:

[(1, 145300038), (2, 72650019), (3, 48433346), (6, 24216673), (13, 11176926), (26, 5588463), (31, 4687098), (39, 3725642), (62, 2343549), (78, 1862821), (93, 1562366), (186, 781183), (403, 360546), (806, 180273), (1209, 120182), (2418, 60091)]