143316732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4207

約数の個数: 72

約数和(自身を含む): 383500656

約数和(自身を除く): 240183924

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 4157, 5746, 8314, 8619, 11492, 12471, 16628, 17238, 24942, 34476, 49884, 54041, 70669, 108082, 141338, 162123, 212007, 216164, 282676, 324246, 424014, 648492, 702533, 848028, 918697, 1405066, 1837394, 2107599, 2756091, 2810132, 3674788, 4215198, 5512182, 8430396, 11024364, 11943061, 23886122, 35829183, 47772244, 71658366, 143316732]

約数ペア:

[(1, 143316732), (2, 71658366), (3, 47772244), (4, 35829183), (6, 23886122), (12, 11943061), (13, 11024364), (17, 8430396), (26, 5512182), (34, 4215198), (39, 3674788), (51, 2810132), (52, 2756091), (68, 2107599), (78, 1837394), (102, 1405066), (156, 918697), (169, 848028), (204, 702533), (221, 648492), (338, 424014), (442, 324246), (507, 282676), (663, 216164), (676, 212007), (884, 162123), (1014, 141338), (1326, 108082), (2028, 70669), (2652, 54041), (2873, 49884), (4157, 34476), (5746, 24942), (8314, 17238), (8619, 16628), (11492, 12471)]