152233312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 385910784

約数和(自身を除く): 233677472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 1993, 2387, 2464, 2728, 3472, 3986, 4774, 5456, 6944, 7972, 9548, 10912, 13951, 15944, 19096, 21923, 27902, 31888, 38192, 43846, 55804, 61783, 63776, 76384, 87692, 111608, 123566, 153461, 175384, 223216, 247132, 306922, 350768, 432481, 446432, 494264, 613844, 679613, 701536, 864962, 988528, 1227688, 1359226, 1729924, 1977056, 2455376, 2718452, 3459848, 4757291, 4910752, 5436904, 6919696, 9514582, 10873808, 13839392, 19029164, 21747616, 38058328, 76116656, 152233312]

約数ペア:

[(1, 152233312), (2, 76116656), (4, 38058328), (7, 21747616), (8, 19029164), (11, 13839392), (14, 10873808), (16, 9514582), (22, 6919696), (28, 5436904), (31, 4910752), (32, 4757291), (44, 3459848), (56, 2718452), (62, 2455376), (77, 1977056), (88, 1729924), (112, 1359226), (124, 1227688), (154, 988528), (176, 864962), (217, 701536), (224, 679613), (248, 613844), (308, 494264), (341, 446432), (352, 432481), (434, 350768), (496, 306922), (616, 247132), (682, 223216), (868, 175384), (992, 153461), (1232, 123566), (1364, 111608), (1736, 87692), (1993, 76384), (2387, 63776), (2464, 61783), (2728, 55804), (3472, 43846), (3986, 38192), (4774, 31888), (5456, 27902), (6944, 21923), (7972, 19096), (9548, 15944), (10912, 13951)]