167057072

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 417379536

約数和(自身を除く): 250322464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 112, 148, 182, 196, 208, 259, 296, 364, 392, 443, 481, 518, 592, 637, 728, 784, 886, 962, 1036, 1274, 1456, 1772, 1813, 1924, 2072, 2548, 3101, 3367, 3544, 3626, 3848, 4144, 5096, 5759, 6202, 6734, 7088, 7252, 7696, 10192, 11518, 12404, 13468, 14504, 16391, 21707, 23036, 23569, 24808, 26936, 29008, 32782, 40313, 43414, 46072, 47138, 49616, 53872, 65564, 80626, 86828, 92144, 94276, 114737, 131128, 161252, 173656, 188552, 213083, 229474, 262256, 282191, 322504, 347312, 377104, 426166, 458948, 564382, 645008, 803159, 852332, 917896, 1128764, 1491581, 1606318, 1704664, 1835792, 2257528, 2983162, 3212636, 3409328, 4515056, 5966324, 6425272, 10441067, 11932648, 12850544, 20882134, 23865296, 41764268, 83528536, 167057072]

約数ペア:

[(1, 167057072), (2, 83528536), (4, 41764268), (7, 23865296), (8, 20882134), (13, 12850544), (14, 11932648), (16, 10441067), (26, 6425272), (28, 5966324), (37, 4515056), (49, 3409328), (52, 3212636), (56, 2983162), (74, 2257528), (91, 1835792), (98, 1704664), (104, 1606318), (112, 1491581), (148, 1128764), (182, 917896), (196, 852332), (208, 803159), (259, 645008), (296, 564382), (364, 458948), (392, 426166), (443, 377104), (481, 347312), (518, 322504), (592, 282191), (637, 262256), (728, 229474), (784, 213083), (886, 188552), (962, 173656), (1036, 161252), (1274, 131128), (1456, 114737), (1772, 94276), (1813, 92144), (1924, 86828), (2072, 80626), (2548, 65564), (3101, 53872), (3367, 49616), (3544, 47138), (3626, 46072), (3848, 43414), (4144, 40313), (5096, 32782), (5759, 29008), (6202, 26936), (6734, 24808), (7088, 23569), (7252, 23036), (7696, 21707), (10192, 16391), (11518, 14504), (12404, 13468)]