153866952

素因数分解:

$2^3\times 3^4\times {\mathrm{367}}^1\times {\mathrm{647}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 432812160

約数和(自身を除く): 278945208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 367, 647, 648, 734, 1101, 1294, 1468, 1941, 2202, 2588, 2936, 3303, 3882, 4404, 5176, 5823, 6606, 7764, 8808, 9909, 11646, 13212, 15528, 17469, 19818, 23292, 26424, 29727, 34938, 39636, 46584, 52407, 59454, 69876, 79272, 104814, 118908, 139752, 209628, 237449, 237816, 419256, 474898, 712347, 949796, 1424694, 1899592, 2137041, 2849388, 4274082, 5698776, 6411123, 8548164, 12822246, 17096328, 19233369, 25644492, 38466738, 51288984, 76933476, 153866952]

約数ペア:

[(1, 153866952), (2, 76933476), (3, 51288984), (4, 38466738), (6, 25644492), (8, 19233369), (9, 17096328), (12, 12822246), (18, 8548164), (24, 6411123), (27, 5698776), (36, 4274082), (54, 2849388), (72, 2137041), (81, 1899592), (108, 1424694), (162, 949796), (216, 712347), (324, 474898), (367, 419256), (647, 237816), (648, 237449), (734, 209628), (1101, 139752), (1294, 118908), (1468, 104814), (1941, 79272), (2202, 69876), (2588, 59454), (2936, 52407), (3303, 46584), (3882, 39636), (4404, 34938), (5176, 29727), (5823, 26424), (6606, 23292), (7764, 19818), (8808, 17469), (9909, 15528), (11646, 13212)]