159196500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2123

約数の個数: 144

約数和(自身を含む): 532009296

約数和(自身を除く): 372812796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 125, 150, 153, 170, 180, 204, 225, 250, 255, 300, 306, 340, 375, 425, 450, 500, 510, 612, 750, 765, 850, 900, 1020, 1125, 1275, 1500, 1530, 1700, 2081, 2125, 2250, 2550, 3060, 3825, 4162, 4250, 4500, 5100, 6243, 6375, 7650, 8324, 8500, 10405, 12486, 12750, 15300, 18729, 19125, 20810, 24972, 25500, 31215, 35377, 37458, 38250, 41620, 52025, 62430, 70754, 74916, 76500, 93645, 104050, 106131, 124860, 141508, 156075, 176885, 187290, 208100, 212262, 260125, 312150, 318393, 353770, 374580, 424524, 468225, 520250, 530655, 624300, 636786, 707540, 780375, 884425, 936450, 1040500, 1061310, 1273572, 1560750, 1591965, 1768850, 1872900, 2122620, 2341125, 2653275, 3121500, 3183930, 3537700, 4422125, 4682250, 5306550, 6367860, 7959825, 8844250, 9364500, 10613100, 13266375, 15919650, 17688500, 26532750, 31839300, 39799125, 53065500, 79598250, 159196500]

約数ペア:

[(1, 159196500), (2, 79598250), (3, 53065500), (4, 39799125), (5, 31839300), (6, 26532750), (9, 17688500), (10, 15919650), (12, 13266375), (15, 10613100), (17, 9364500), (18, 8844250), (20, 7959825), (25, 6367860), (30, 5306550), (34, 4682250), (36, 4422125), (45, 3537700), (50, 3183930), (51, 3121500), (60, 2653275), (68, 2341125), (75, 2122620), (85, 1872900), (90, 1768850), (100, 1591965), (102, 1560750), (125, 1273572), (150, 1061310), (153, 1040500), (170, 936450), (180, 884425), (204, 780375), (225, 707540), (250, 636786), (255, 624300), (300, 530655), (306, 520250), (340, 468225), (375, 424524), (425, 374580), (450, 353770), (500, 318393), (510, 312150), (612, 260125), (750, 212262), (765, 208100), (850, 187290), (900, 176885), (1020, 156075), (1125, 141508), (1275, 124860), (1500, 106131), (1530, 104050), (1700, 93645), (2081, 76500), (2125, 74916), (2250, 70754), (2550, 62430), (3060, 52025), (3825, 41620), (4162, 38250), (4250, 37458), (4500, 35377), (5100, 31215), (6243, 25500), (6375, 24972), (7650, 20810), (8324, 19125), (8500, 18729), (10405, 15300), (12486, 12750)]