155237922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1301}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 385100352

約数和(自身を除く): 229862430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 947, 1301, 1894, 2602, 2841, 3903, 5682, 6629, 7806, 8523, 9107, 11709, 13258, 17046, 18214, 19887, 23418, 27321, 39774, 54642, 59661, 81963, 119322, 163926, 1232047, 2464094, 3696141, 7392282, 8624329, 11088423, 17248658, 22176846, 25872987, 51745974, 77618961, 155237922]

約数ペア:

[(1, 155237922), (2, 77618961), (3, 51745974), (6, 25872987), (7, 22176846), (9, 17248658), (14, 11088423), (18, 8624329), (21, 7392282), (42, 3696141), (63, 2464094), (126, 1232047), (947, 163926), (1301, 119322), (1894, 81963), (2602, 59661), (2841, 54642), (3903, 39774), (5682, 27321), (6629, 23418), (7806, 19887), (8523, 18214), (9107, 17046), (11709, 13258)]