156914453728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1\times {\mathrm{5981}}^1$

素因数の和:7700

約数の個数: 96

約数和(自身を含む): 338636712960

約数和(自身を除く): 181722259232

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1663, 1972, 3326, 3944, 5981, 6652, 7888, 11962, 13304, 15776, 23924, 26608, 28271, 47848, 48227, 53216, 56542, 95696, 96454, 101677, 113084, 173449, 191392, 192908, 203354, 226168, 346898, 385816, 406708, 452336, 693796, 771632, 813416, 819859, 904672, 1387592, 1543264, 1626832, 1639718, 2775184, 2948633, 3253664, 3279436, 5550368, 5897266, 6558872, 9946403, 11794532, 13117744, 19892806, 23589064, 26235488, 39785612, 47178128, 79571224, 94356256, 159142448, 169088851, 288445687, 318284896, 338177702, 576891374, 676355404, 1153782748, 1352710808, 2307565496, 2705421616, 4615130992, 4903576679, 5410843232, 9230261984, 9807153358, 19614306716, 39228613432, 78457226864, 156914453728]

約数ペア:

[(1, 156914453728), (2, 78457226864), (4, 39228613432), (8, 19614306716), (16, 9807153358), (17, 9230261984), (29, 5410843232), (32, 4903576679), (34, 4615130992), (58, 2705421616), (68, 2307565496), (116, 1352710808), (136, 1153782748), (232, 676355404), (272, 576891374), (464, 338177702), (493, 318284896), (544, 288445687), (928, 169088851), (986, 159142448), (1663, 94356256), (1972, 79571224), (3326, 47178128), (3944, 39785612), (5981, 26235488), (6652, 23589064), (7888, 19892806), (11962, 13117744), (13304, 11794532), (15776, 9946403), (23924, 6558872), (26608, 5897266), (28271, 5550368), (47848, 3279436), (48227, 3253664), (53216, 2948633), (56542, 2775184), (95696, 1639718), (96454, 1626832), (101677, 1543264), (113084, 1387592), (173449, 904672), (191392, 819859), (192908, 813416), (203354, 771632), (226168, 693796), (346898, 452336), (385816, 406708)]