156902178330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{810487}}^1$

素因数の和:810745

約数の個数: 80

約数和(自身を含む): 423658287360

約数和(自身を除く): 266756109030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 239, 270, 405, 478, 717, 810, 1195, 1434, 2151, 2390, 3585, 4302, 6453, 7170, 10755, 12906, 19359, 21510, 32265, 38718, 64530, 96795, 193590, 810487, 1620974, 2431461, 4052435, 4862922, 7294383, 8104870, 12157305, 14588766, 21883149, 24314610, 36471915, 43766298, 65649447, 72943830, 109415745, 131298894, 193706393, 218831490, 328247235, 387412786, 581119179, 656494470, 968531965, 1162238358, 1743357537, 1937063930, 2905595895, 3486715074, 5230072611, 5811191790, 8716787685, 10460145222, 15690217833, 17433575370, 26150363055, 31380435666, 52300726110, 78451089165, 156902178330]

約数ペア:

[(1, 156902178330), (2, 78451089165), (3, 52300726110), (5, 31380435666), (6, 26150363055), (9, 17433575370), (10, 15690217833), (15, 10460145222), (18, 8716787685), (27, 5811191790), (30, 5230072611), (45, 3486715074), (54, 2905595895), (81, 1937063930), (90, 1743357537), (135, 1162238358), (162, 968531965), (239, 656494470), (270, 581119179), (405, 387412786), (478, 328247235), (717, 218831490), (810, 193706393), (1195, 131298894), (1434, 109415745), (2151, 72943830), (2390, 65649447), (3585, 43766298), (4302, 36471915), (6453, 24314610), (7170, 21883149), (10755, 14588766), (12906, 12157305), (19359, 8104870), (21510, 7294383), (32265, 4862922), (38718, 4052435), (64530, 2431461), (96795, 1620974), (193590, 810487)]