156932772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7789}}^1$

素因数の和:7892

約数の個数: 48

約数和(自身を含む): 387381120

約数和(自身を除く): 230448348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 7789, 10074, 15578, 20148, 23367, 31156, 46734, 93468, 179147, 358294, 537441, 568597, 716588, 1074882, 1137194, 1705791, 2149764, 2274388, 3411582, 6823164, 13077731, 26155462, 39233193, 52310924, 78466386, 156932772]

約数ペア:

[(1, 156932772), (2, 78466386), (3, 52310924), (4, 39233193), (6, 26155462), (12, 13077731), (23, 6823164), (46, 3411582), (69, 2274388), (73, 2149764), (92, 1705791), (138, 1137194), (146, 1074882), (219, 716588), (276, 568597), (292, 537441), (438, 358294), (876, 179147), (1679, 93468), (3358, 46734), (5037, 31156), (6716, 23367), (7789, 20148), (10074, 15578)]