143321724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4897

約数の個数: 120

約数和(自身を含む): 461228768

約数和(自身を除く): 317907044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4861, 4914, 7371, 9722, 9828, 14583, 14742, 19444, 29166, 29484, 34027, 43749, 58332, 63193, 68054, 87498, 102081, 126386, 131247, 136108, 174996, 189579, 204162, 252772, 262494, 306243, 379158, 393741, 408324, 442351, 524988, 568737, 612486, 758316, 787482, 884702, 918729, 1137474, 1224972, 1327053, 1574964, 1706211, 1769404, 1837458, 2274948, 2654106, 2756187, 3412422, 3674916, 3981159, 5118633, 5308212, 5512374, 6824844, 7962318, 10237266, 11024748, 11943477, 15924636, 20474532, 23886954, 35830431, 47773908, 71660862, 143321724]

約数ペア:

[(1, 143321724), (2, 71660862), (3, 47773908), (4, 35830431), (6, 23886954), (7, 20474532), (9, 15924636), (12, 11943477), (13, 11024748), (14, 10237266), (18, 7962318), (21, 6824844), (26, 5512374), (27, 5308212), (28, 5118633), (36, 3981159), (39, 3674916), (42, 3412422), (52, 2756187), (54, 2654106), (63, 2274948), (78, 1837458), (81, 1769404), (84, 1706211), (91, 1574964), (108, 1327053), (117, 1224972), (126, 1137474), (156, 918729), (162, 884702), (182, 787482), (189, 758316), (234, 612486), (252, 568737), (273, 524988), (324, 442351), (351, 408324), (364, 393741), (378, 379158), (468, 306243), (546, 262494), (567, 252772), (702, 204162), (756, 189579), (819, 174996), (1053, 136108), (1092, 131247), (1134, 126386), (1404, 102081), (1638, 87498), (2106, 68054), (2268, 63193), (2457, 58332), (3276, 43749), (4212, 34027), (4861, 29484), (4914, 29166), (7371, 19444), (9722, 14742), (9828, 14583)]