150054732

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^2\times {\mathrm{443}}^1$

素因数の和:647

約数の個数: 54

約数和(自身を含む): 384120828

約数和(自身を除く): 234066096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 443, 582, 873, 886, 1164, 1329, 1746, 1772, 2658, 3492, 3987, 5316, 7974, 9409, 15948, 18818, 28227, 37636, 42971, 56454, 84681, 85942, 112908, 128913, 169362, 171884, 257826, 338724, 386739, 515652, 773478, 1546956, 4168187, 8336374, 12504561, 16672748, 25009122, 37513683, 50018244, 75027366, 150054732]

約数ペア:

[(1, 150054732), (2, 75027366), (3, 50018244), (4, 37513683), (6, 25009122), (9, 16672748), (12, 12504561), (18, 8336374), (36, 4168187), (97, 1546956), (194, 773478), (291, 515652), (388, 386739), (443, 338724), (582, 257826), (873, 171884), (886, 169362), (1164, 128913), (1329, 112908), (1746, 85942), (1772, 84681), (2658, 56454), (3492, 42971), (3987, 37636), (5316, 28227), (7974, 18818), (9409, 15948)]