157636416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 112

約数和(自身を含む): 485875584

約数和(自身を除く): 328239168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2213, 2226, 2544, 2968, 3392, 4426, 4452, 5088, 5936, 6639, 8852, 8904, 10176, 11872, 13278, 15491, 17704, 17808, 23744, 26556, 30982, 35408, 35616, 46473, 53112, 61964, 70816, 71232, 92946, 106224, 117289, 123928, 141632, 185892, 212448, 234578, 247856, 351867, 371784, 424896, 469156, 495712, 703734, 743568, 821023, 938312, 991424, 1407468, 1487136, 1642046, 1876624, 2463069, 2814936, 2974272, 3284092, 3753248, 4926138, 5629872, 6568184, 7506496, 9852276, 11259744, 13136368, 19704552, 22519488, 26272736, 39409104, 52545472, 78818208, 157636416]

約数ペア:

[(1, 157636416), (2, 78818208), (3, 52545472), (4, 39409104), (6, 26272736), (7, 22519488), (8, 19704552), (12, 13136368), (14, 11259744), (16, 9852276), (21, 7506496), (24, 6568184), (28, 5629872), (32, 4926138), (42, 3753248), (48, 3284092), (53, 2974272), (56, 2814936), (64, 2463069), (84, 1876624), (96, 1642046), (106, 1487136), (112, 1407468), (159, 991424), (168, 938312), (192, 821023), (212, 743568), (224, 703734), (318, 495712), (336, 469156), (371, 424896), (424, 371784), (448, 351867), (636, 247856), (672, 234578), (742, 212448), (848, 185892), (1113, 141632), (1272, 123928), (1344, 117289), (1484, 106224), (1696, 92946), (2213, 71232), (2226, 70816), (2544, 61964), (2968, 53112), (3392, 46473), (4426, 35616), (4452, 35408), (5088, 30982), (5936, 26556), (6639, 23744), (8852, 17808), (8904, 17704), (10176, 15491), (11872, 13278)]