164055090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3363

約数の個数: 64

約数和(自身を含む): 416606976

約数和(自身を除く): 252551886

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 1095, 1679, 2190, 3257, 3358, 5037, 6514, 8395, 9771, 10074, 16285, 16790, 19542, 25185, 32570, 48855, 50370, 74911, 97710, 149822, 224733, 237761, 374555, 449466, 475522, 713283, 749110, 1123665, 1188805, 1426566, 2247330, 2377610, 3566415, 5468503, 7132830, 10937006, 16405509, 27342515, 32811018, 54685030, 82027545, 164055090]

約数ペア:

[(1, 164055090), (2, 82027545), (3, 54685030), (5, 32811018), (6, 27342515), (10, 16405509), (15, 10937006), (23, 7132830), (30, 5468503), (46, 3566415), (69, 2377610), (73, 2247330), (115, 1426566), (138, 1188805), (146, 1123665), (219, 749110), (230, 713283), (345, 475522), (365, 449466), (438, 374555), (690, 237761), (730, 224733), (1095, 149822), (1679, 97710), (2190, 74911), (3257, 50370), (3358, 48855), (5037, 32570), (6514, 25185), (8395, 19542), (9771, 16790), (10074, 16285)]