165910067700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42541043}}^1$

素因数の和:42541073

約数の個数: 72

約数和(自身を含む): 516958766688

約数和(自身を除く): 351048698988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 42541043, 85082086, 127623129, 170164172, 212705215, 255246258, 425410430, 510492516, 553033559, 638115645, 850820860, 1063526075, 1106067118, 1276231290, 1659100677, 2127052150, 2212134236, 2552462580, 2765167795, 3190578225, 3318201354, 4254104300, 5530335590, 6381156450, 6636402708, 8295503385, 11060671180, 12762312900, 13825838975, 16591006770, 27651677950, 33182013540, 41477516925, 55303355900, 82955033850, 165910067700]

約数ペア:

[(1, 165910067700), (2, 82955033850), (3, 55303355900), (4, 41477516925), (5, 33182013540), (6, 27651677950), (10, 16591006770), (12, 13825838975), (13, 12762312900), (15, 11060671180), (20, 8295503385), (25, 6636402708), (26, 6381156450), (30, 5530335590), (39, 4254104300), (50, 3318201354), (52, 3190578225), (60, 2765167795), (65, 2552462580), (75, 2212134236), (78, 2127052150), (100, 1659100677), (130, 1276231290), (150, 1106067118), (156, 1063526075), (195, 850820860), (260, 638115645), (300, 553033559), (325, 510492516), (390, 425410430), (650, 255246258), (780, 212705215), (975, 170164172), (1300, 127623129), (1950, 85082086), (3900, 42541043)]