152990970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3539}}^1$

素因数の和:3691

約数の個数: 64

約数和(自身を含む): 403729920

約数和(自身を除く): 250738950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 3539, 3930, 4323, 7078, 7205, 8646, 10617, 14410, 17695, 21234, 21615, 35390, 38929, 43230, 53085, 77858, 106170, 116787, 194645, 233574, 389290, 463609, 583935, 927218, 1167870, 1390827, 2318045, 2781654, 4636090, 5099699, 6954135, 10199398, 13908270, 15299097, 25498495, 30598194, 50996990, 76495485, 152990970]

約数ペア:

[(1, 152990970), (2, 76495485), (3, 50996990), (5, 30598194), (6, 25498495), (10, 15299097), (11, 13908270), (15, 10199398), (22, 6954135), (30, 5099699), (33, 4636090), (55, 2781654), (66, 2318045), (110, 1390827), (131, 1167870), (165, 927218), (262, 583935), (330, 463609), (393, 389290), (655, 233574), (786, 194645), (1310, 116787), (1441, 106170), (1965, 77858), (2882, 53085), (3539, 43230), (3930, 38929), (4323, 35390), (7078, 21615), (7205, 21234), (8646, 17695), (10617, 14410)]