15697564965

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{4673}}^1$

素因数の和:5003

約数の個数: 64

約数和(自身を含む): 28268352000

約数和(自身を除く): 12570787035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 167, 447, 501, 745, 835, 1341, 1503, 2235, 2505, 4023, 4509, 4673, 6705, 7515, 14019, 20115, 22545, 23365, 24883, 42057, 70095, 74649, 124415, 126171, 210285, 223947, 373245, 630855, 671841, 696277, 780391, 1119735, 2088831, 2341173, 3359205, 3481385, 3901955, 6266493, 7023519, 10444155, 11705865, 18799479, 21070557, 31332465, 35117595, 93997395, 105352785, 116278259, 348834777, 581391295, 1046504331, 1744173885, 3139512993, 5232521655, 15697564965]

約数ペア:

[(1, 15697564965), (3, 5232521655), (5, 3139512993), (9, 1744173885), (15, 1046504331), (27, 581391295), (45, 348834777), (135, 116278259), (149, 105352785), (167, 93997395), (447, 35117595), (501, 31332465), (745, 21070557), (835, 18799479), (1341, 11705865), (1503, 10444155), (2235, 7023519), (2505, 6266493), (4023, 3901955), (4509, 3481385), (4673, 3359205), (6705, 2341173), (7515, 2088831), (14019, 1119735), (20115, 780391), (22545, 696277), (23365, 671841), (24883, 630855), (42057, 373245), (70095, 223947), (74649, 210285), (124415, 126171)]