161109984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5101}}^1$

素因数の和:5168

約数の個数: 96

約数和(自身を含む): 493710336

約数和(自身を除く): 332600352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5101, 5264, 7896, 10202, 10528, 15303, 15792, 20404, 30606, 31584, 35707, 40808, 61212, 71414, 81616, 107121, 122424, 142828, 163232, 214242, 239747, 244848, 285656, 428484, 479494, 489696, 571312, 719241, 856968, 958988, 1142624, 1438482, 1678229, 1713936, 1917976, 2876964, 3356458, 3427872, 3835952, 5034687, 5753928, 6712916, 7671904, 10069374, 11507856, 13425832, 20138748, 23015712, 26851664, 40277496, 53703328, 80554992, 161109984]

約数ペア:

[(1, 161109984), (2, 80554992), (3, 53703328), (4, 40277496), (6, 26851664), (7, 23015712), (8, 20138748), (12, 13425832), (14, 11507856), (16, 10069374), (21, 7671904), (24, 6712916), (28, 5753928), (32, 5034687), (42, 3835952), (47, 3427872), (48, 3356458), (56, 2876964), (84, 1917976), (94, 1713936), (96, 1678229), (112, 1438482), (141, 1142624), (168, 958988), (188, 856968), (224, 719241), (282, 571312), (329, 489696), (336, 479494), (376, 428484), (564, 285656), (658, 244848), (672, 239747), (752, 214242), (987, 163232), (1128, 142828), (1316, 122424), (1504, 107121), (1974, 81616), (2256, 71414), (2632, 61212), (3948, 40808), (4512, 35707), (5101, 31584), (5264, 30606), (7896, 20404), (10202, 15792), (10528, 15303)]