147989768030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1\times {\mathrm{5923}}^1$

素因数の和:8721

約数の個数: 64

約数和(自身を含む): 291069531648

約数和(自身を除く): 143079763618

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 2707, 4615, 5414, 5923, 9230, 11846, 13535, 27070, 29615, 35191, 59230, 70382, 76999, 153998, 175955, 192197, 351910, 384394, 384995, 420533, 769990, 841066, 960985, 1921970, 2102665, 2498561, 4205330, 4997122, 5466929, 10933858, 12492805, 16033561, 24985610, 27334645, 32067122, 54669290, 80167805, 160335610, 208436293, 416872586, 1042181465, 1138382831, 2084362930, 2276765662, 5691914155, 11383828310, 14798976803, 29597953606, 73994884015, 147989768030]

約数ペア:

[(1, 147989768030), (2, 73994884015), (5, 29597953606), (10, 14798976803), (13, 11383828310), (26, 5691914155), (65, 2276765662), (71, 2084362930), (130, 1138382831), (142, 1042181465), (355, 416872586), (710, 208436293), (923, 160335610), (1846, 80167805), (2707, 54669290), (4615, 32067122), (5414, 27334645), (5923, 24985610), (9230, 16033561), (11846, 12492805), (13535, 10933858), (27070, 5466929), (29615, 4997122), (35191, 4205330), (59230, 2498561), (70382, 2102665), (76999, 1921970), (153998, 960985), (175955, 841066), (192197, 769990), (351910, 420533), (384394, 384995)]