148198896

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 439805184

約数和(自身を除く): 291606288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 811, 846, 972, 1128, 1269, 1296, 1622, 1692, 1944, 2256, 2433, 2538, 3244, 3384, 3807, 3888, 4866, 5076, 6488, 6768, 7299, 7614, 9732, 10152, 11421, 12976, 14598, 15228, 19464, 20304, 21897, 22842, 29196, 30456, 38117, 38928, 43794, 45684, 58392, 60912, 65691, 76234, 87588, 91368, 114351, 116784, 131382, 152468, 175176, 182736, 197073, 228702, 262764, 304936, 343053, 350352, 394146, 457404, 525528, 609872, 686106, 788292, 914808, 1029159, 1051056, 1372212, 1576584, 1829616, 2058318, 2744424, 3087477, 3153168, 4116636, 5488848, 6174954, 8233272, 9262431, 12349908, 16466544, 18524862, 24699816, 37049724, 49399632, 74099448, 148198896]

約数ペア:

[(1, 148198896), (2, 74099448), (3, 49399632), (4, 37049724), (6, 24699816), (8, 18524862), (9, 16466544), (12, 12349908), (16, 9262431), (18, 8233272), (24, 6174954), (27, 5488848), (36, 4116636), (47, 3153168), (48, 3087477), (54, 2744424), (72, 2058318), (81, 1829616), (94, 1576584), (108, 1372212), (141, 1051056), (144, 1029159), (162, 914808), (188, 788292), (216, 686106), (243, 609872), (282, 525528), (324, 457404), (376, 394146), (423, 350352), (432, 343053), (486, 304936), (564, 262764), (648, 228702), (752, 197073), (811, 182736), (846, 175176), (972, 152468), (1128, 131382), (1269, 116784), (1296, 114351), (1622, 91368), (1692, 87588), (1944, 76234), (2256, 65691), (2433, 60912), (2538, 58392), (3244, 45684), (3384, 43794), (3807, 38928), (3888, 38117), (4866, 30456), (5076, 29196), (6488, 22842), (6768, 21897), (7299, 20304), (7614, 19464), (9732, 15228), (10152, 14598), (11421, 12976)]