156700700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{120539}}^1$

素因数の和:120566

約数の個数: 36

約数和(自身を含む): 366200520

約数和(自身を除く): 209499820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 120539, 241078, 482156, 602695, 1205390, 1567007, 2410780, 3013475, 3134014, 6026950, 6268028, 7835035, 12053900, 15670070, 31340140, 39175175, 78350350, 156700700]

約数ペア:

[(1, 156700700), (2, 78350350), (4, 39175175), (5, 31340140), (10, 15670070), (13, 12053900), (20, 7835035), (25, 6268028), (26, 6026950), (50, 3134014), (52, 3013475), (65, 2410780), (100, 1567007), (130, 1205390), (260, 602695), (325, 482156), (650, 241078), (1300, 120539)]