161059710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3209}}^1$

素因数の和:3465

約数の個数: 64

約数和(自身を含む): 443750400

約数和(自身を除く): 282690690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 717, 1195, 1434, 1673, 2390, 3209, 3346, 3585, 5019, 6418, 7170, 8365, 9627, 10038, 16045, 16730, 19254, 22463, 25095, 32090, 44926, 48135, 50190, 67389, 96270, 112315, 134778, 224630, 336945, 673890, 766951, 1533902, 2300853, 3834755, 4601706, 5368657, 7669510, 10737314, 11504265, 16105971, 23008530, 26843285, 32211942, 53686570, 80529855, 161059710]

約数ペア:

[(1, 161059710), (2, 80529855), (3, 53686570), (5, 32211942), (6, 26843285), (7, 23008530), (10, 16105971), (14, 11504265), (15, 10737314), (21, 7669510), (30, 5368657), (35, 4601706), (42, 3834755), (70, 2300853), (105, 1533902), (210, 766951), (239, 673890), (478, 336945), (717, 224630), (1195, 134778), (1434, 112315), (1673, 96270), (2390, 67389), (3209, 50190), (3346, 48135), (3585, 44926), (5019, 32090), (6418, 25095), (7170, 22463), (8365, 19254), (9627, 16730), (10038, 16045)]