156634400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15061}}^1$

素因数の和:15094

約数の個数: 72

約数和(自身を含む): 411825204

約数和(自身を除く): 255190804

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 15061, 30122, 60244, 75305, 120488, 150610, 195793, 240976, 301220, 376525, 391586, 481952, 602440, 753050, 783172, 978965, 1204880, 1506100, 1566344, 1957930, 2409760, 3012200, 3132688, 3915860, 4894825, 6024400, 6265376, 7831720, 9789650, 12048800, 15663440, 19579300, 31326880, 39158600, 78317200, 156634400]

約数ペア:

[(1, 156634400), (2, 78317200), (4, 39158600), (5, 31326880), (8, 19579300), (10, 15663440), (13, 12048800), (16, 9789650), (20, 7831720), (25, 6265376), (26, 6024400), (32, 4894825), (40, 3915860), (50, 3132688), (52, 3012200), (65, 2409760), (80, 1957930), (100, 1566344), (104, 1506100), (130, 1204880), (160, 978965), (200, 783172), (208, 753050), (260, 602440), (325, 481952), (400, 391586), (416, 376525), (520, 301220), (650, 240976), (800, 195793), (1040, 150610), (1300, 120488), (2080, 75305), (2600, 60244), (5200, 30122), (10400, 15061)]