147681792

素因数分解:

$2^9\times 3^5\times {\mathrm{1187}}^1$

素因数の和:1220

約数の個数: 120

約数和(自身を含む): 442377936

約数和(自身を除く): 294696144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1187, 1296, 1536, 1728, 1944, 2304, 2374, 2592, 3456, 3561, 3888, 4608, 4748, 5184, 6912, 7122, 7776, 9496, 10368, 10683, 13824, 14244, 15552, 18992, 20736, 21366, 28488, 31104, 32049, 37984, 41472, 42732, 56976, 62208, 64098, 75968, 85464, 96147, 113952, 124416, 128196, 151936, 170928, 192294, 227904, 256392, 288441, 303872, 341856, 384588, 455808, 512784, 576882, 607744, 683712, 769176, 911616, 1025568, 1153764, 1367424, 1538352, 1823232, 2051136, 2307528, 2734848, 3076704, 4102272, 4615056, 5469696, 6153408, 8204544, 9230112, 12306816, 16409088, 18460224, 24613632, 36920448, 49227264, 73840896, 147681792]

約数ペア:

[(1, 147681792), (2, 73840896), (3, 49227264), (4, 36920448), (6, 24613632), (8, 18460224), (9, 16409088), (12, 12306816), (16, 9230112), (18, 8204544), (24, 6153408), (27, 5469696), (32, 4615056), (36, 4102272), (48, 3076704), (54, 2734848), (64, 2307528), (72, 2051136), (81, 1823232), (96, 1538352), (108, 1367424), (128, 1153764), (144, 1025568), (162, 911616), (192, 769176), (216, 683712), (243, 607744), (256, 576882), (288, 512784), (324, 455808), (384, 384588), (432, 341856), (486, 303872), (512, 288441), (576, 256392), (648, 227904), (768, 192294), (864, 170928), (972, 151936), (1152, 128196), (1187, 124416), (1296, 113952), (1536, 96147), (1728, 85464), (1944, 75968), (2304, 64098), (2374, 62208), (2592, 56976), (3456, 42732), (3561, 41472), (3888, 37984), (4608, 32049), (4748, 31104), (5184, 28488), (6912, 21366), (7122, 20736), (7776, 18992), (9496, 15552), (10368, 14244), (10683, 13824)]