156736674

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 367476480

約数和(自身を除く): 210739806

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 97, 138, 194, 207, 291, 414, 582, 621, 873, 1242, 1301, 1746, 2231, 2602, 2619, 3903, 4462, 5238, 6693, 7806, 11709, 13386, 20079, 23418, 29923, 35127, 40158, 59846, 60237, 70254, 89769, 120474, 126197, 179538, 252394, 269307, 378591, 538614, 757182, 807921, 1135773, 1615842, 2271546, 2902531, 3407319, 5805062, 6814638, 8707593, 17415186, 26122779, 52245558, 78368337, 156736674]

約数ペア:

[(1, 156736674), (2, 78368337), (3, 52245558), (6, 26122779), (9, 17415186), (18, 8707593), (23, 6814638), (27, 5805062), (46, 3407319), (54, 2902531), (69, 2271546), (97, 1615842), (138, 1135773), (194, 807921), (207, 757182), (291, 538614), (414, 378591), (582, 269307), (621, 252394), (873, 179538), (1242, 126197), (1301, 120474), (1746, 89769), (2231, 70254), (2602, 60237), (2619, 59846), (3903, 40158), (4462, 35127), (5238, 29923), (6693, 23418), (7806, 20079), (11709, 13386)]