156945497265

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{40427}}^1$

素因数の和:40783

約数の個数: 64

約数和(自身を含む): 282349152000

約数和(自身を除く): 125403654735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 193, 447, 579, 745, 965, 1341, 1737, 2235, 2895, 4023, 5211, 6705, 8685, 20115, 26055, 28757, 40427, 86271, 121281, 143785, 202135, 258813, 363843, 431355, 606405, 776439, 1091529, 1294065, 1819215, 3882195, 5457645, 6023623, 7802411, 18070869, 23407233, 30118115, 39012055, 54212607, 70221699, 90354345, 117036165, 162637821, 210665097, 271063035, 351108495, 813189105, 1053325485, 1162559239, 3487677717, 5812796195, 10463033151, 17438388585, 31389099453, 52315165755, 156945497265]

約数ペア:

[(1, 156945497265), (3, 52315165755), (5, 31389099453), (9, 17438388585), (15, 10463033151), (27, 5812796195), (45, 3487677717), (135, 1162559239), (149, 1053325485), (193, 813189105), (447, 351108495), (579, 271063035), (745, 210665097), (965, 162637821), (1341, 117036165), (1737, 90354345), (2235, 70221699), (2895, 54212607), (4023, 39012055), (5211, 30118115), (6705, 23407233), (8685, 18070869), (20115, 7802411), (26055, 6023623), (28757, 5457645), (40427, 3882195), (86271, 1819215), (121281, 1294065), (143785, 1091529), (202135, 776439), (258813, 606405), (363843, 431355)]