155479968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 509011776

約数和(自身を除く): 353531808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 233, 252, 288, 331, 336, 466, 504, 662, 672, 699, 932, 993, 1008, 1324, 1398, 1631, 1864, 1986, 2016, 2097, 2317, 2648, 2796, 2979, 3262, 3728, 3972, 4194, 4634, 4893, 5296, 5592, 5958, 6524, 6951, 7456, 7944, 8388, 9268, 9786, 10592, 11184, 11916, 13048, 13902, 14679, 15888, 16776, 18536, 19572, 20853, 22368, 23832, 26096, 27804, 29358, 31776, 33552, 37072, 39144, 41706, 47664, 52192, 55608, 58716, 67104, 74144, 77123, 78288, 83412, 95328, 111216, 117432, 154246, 156576, 166824, 222432, 231369, 234864, 308492, 333648, 462738, 469728, 539861, 616984, 667296, 694107, 925476, 1079722, 1233968, 1388214, 1619583, 1850952, 2159444, 2467936, 2776428, 3239166, 3701904, 4318888, 4858749, 5552856, 6478332, 7403808, 8637776, 9717498, 11105712, 12956664, 17275552, 19434996, 22211424, 25913328, 38869992, 51826656, 77739984, 155479968]

約数ペア:

[(1, 155479968), (2, 77739984), (3, 51826656), (4, 38869992), (6, 25913328), (7, 22211424), (8, 19434996), (9, 17275552), (12, 12956664), (14, 11105712), (16, 9717498), (18, 8637776), (21, 7403808), (24, 6478332), (28, 5552856), (32, 4858749), (36, 4318888), (42, 3701904), (48, 3239166), (56, 2776428), (63, 2467936), (72, 2159444), (84, 1850952), (96, 1619583), (112, 1388214), (126, 1233968), (144, 1079722), (168, 925476), (224, 694107), (233, 667296), (252, 616984), (288, 539861), (331, 469728), (336, 462738), (466, 333648), (504, 308492), (662, 234864), (672, 231369), (699, 222432), (932, 166824), (993, 156576), (1008, 154246), (1324, 117432), (1398, 111216), (1631, 95328), (1864, 83412), (1986, 78288), (2016, 77123), (2097, 74144), (2317, 67104), (2648, 58716), (2796, 55608), (2979, 52192), (3262, 47664), (3728, 41706), (3972, 39144), (4194, 37072), (4634, 33552), (4893, 31776), (5296, 29358), (5592, 27804), (5958, 26096), (6524, 23832), (6951, 22368), (7456, 20853), (7944, 19572), (8388, 18536), (9268, 16776), (9786, 15888), (10592, 14679), (11184, 13902), (11916, 13048)]