150042662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 295094016

約数和(自身を除く): 145051354

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3542, 3851, 5566, 7702, 19481, 26957, 38962, 42361, 53914, 84722, 88573, 177146, 296527, 465971, 593054, 620011, 931942, 974303, 1240022, 1948606, 3261797, 6523594, 6820121, 10717333, 13640242, 21434666, 75021331, 150042662]

約数ペア:

[(1, 150042662), (2, 75021331), (7, 21434666), (11, 13640242), (14, 10717333), (22, 6820121), (23, 6523594), (46, 3261797), (77, 1948606), (121, 1240022), (154, 974303), (161, 931942), (242, 620011), (253, 593054), (322, 465971), (506, 296527), (847, 177146), (1694, 88573), (1771, 84722), (2783, 53914), (3542, 42361), (3851, 38962), (5566, 26957), (7702, 19481)]