143462682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:560

約数の個数: 72

約数和(自身を含む): 344416800

約数和(自身を除く): 200954118

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 199, 242, 331, 363, 398, 597, 662, 726, 993, 1089, 1194, 1791, 1986, 2178, 2189, 2979, 3582, 3641, 4378, 5958, 6567, 7282, 10923, 13134, 19701, 21846, 24079, 32769, 39402, 40051, 48158, 65538, 65869, 72237, 80102, 120153, 131738, 144474, 197607, 216711, 240306, 360459, 395214, 433422, 592821, 720918, 724559, 1185642, 1449118, 2173677, 4347354, 6521031, 7970149, 13042062, 15940298, 23910447, 47820894, 71731341, 143462682]

約数ペア:

[(1, 143462682), (2, 71731341), (3, 47820894), (6, 23910447), (9, 15940298), (11, 13042062), (18, 7970149), (22, 6521031), (33, 4347354), (66, 2173677), (99, 1449118), (121, 1185642), (198, 724559), (199, 720918), (242, 592821), (331, 433422), (363, 395214), (398, 360459), (597, 240306), (662, 216711), (726, 197607), (993, 144474), (1089, 131738), (1194, 120153), (1791, 80102), (1986, 72237), (2178, 65869), (2189, 65538), (2979, 48158), (3582, 40051), (3641, 39402), (4378, 32769), (5958, 24079), (6567, 21846), (7282, 19701), (10923, 13134)]