133645770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17891}}^1$

素因数の和:17987

約数の個数: 48

約数和(自身を含む): 351685152

約数和(自身を除く): 218039382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 17891, 35782, 53673, 89455, 107346, 161019, 178910, 268365, 322038, 536730, 805095, 1484953, 1610190, 2969906, 4454859, 7424765, 8909718, 13364577, 14849530, 22274295, 26729154, 44548590, 66822885, 133645770]

約数ペア:

[(1, 133645770), (2, 66822885), (3, 44548590), (5, 26729154), (6, 22274295), (9, 14849530), (10, 13364577), (15, 8909718), (18, 7424765), (30, 4454859), (45, 2969906), (83, 1610190), (90, 1484953), (166, 805095), (249, 536730), (415, 322038), (498, 268365), (747, 178910), (830, 161019), (1245, 107346), (1494, 89455), (2490, 53673), (3735, 35782), (7470, 17891)]