143971968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2862

約数の個数: 128

約数和(自身を含む): 460224000

約数和(自身を除く): 316252032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 2819, 3192, 3648, 4256, 5638, 6384, 7296, 8457, 8512, 11276, 12768, 16914, 17024, 19733, 22552, 25536, 33828, 39466, 45104, 51072, 53561, 59199, 67656, 78932, 90208, 107122, 118398, 135312, 157864, 160683, 180416, 214244, 236796, 270624, 315728, 321366, 360832, 374927, 428488, 473592, 541248, 631456, 642732, 749854, 856976, 947184, 1082496, 1124781, 1262912, 1285464, 1499708, 1713952, 1894368, 2249562, 2525824, 2570928, 2999416, 3427904, 3788736, 4499124, 5141856, 5998832, 6855808, 7577472, 8998248, 10283712, 11997664, 17996496, 20567424, 23995328, 35992992, 47990656, 71985984, 143971968]

約数ペア:

[(1, 143971968), (2, 71985984), (3, 47990656), (4, 35992992), (6, 23995328), (7, 20567424), (8, 17996496), (12, 11997664), (14, 10283712), (16, 8998248), (19, 7577472), (21, 6855808), (24, 5998832), (28, 5141856), (32, 4499124), (38, 3788736), (42, 3427904), (48, 2999416), (56, 2570928), (57, 2525824), (64, 2249562), (76, 1894368), (84, 1713952), (96, 1499708), (112, 1285464), (114, 1262912), (128, 1124781), (133, 1082496), (152, 947184), (168, 856976), (192, 749854), (224, 642732), (228, 631456), (266, 541248), (304, 473592), (336, 428488), (384, 374927), (399, 360832), (448, 321366), (456, 315728), (532, 270624), (608, 236796), (672, 214244), (798, 180416), (896, 160683), (912, 157864), (1064, 135312), (1216, 118398), (1344, 107122), (1596, 90208), (1824, 78932), (2128, 67656), (2432, 59199), (2688, 53561), (2819, 51072), (3192, 45104), (3648, 39466), (4256, 33828), (5638, 25536), (6384, 22552), (7296, 19733), (8457, 17024), (8512, 16914), (11276, 12768)]