150289316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 296654400

約数和(自身を除く): 146365084

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 646, 1292, 1307, 1513, 1691, 2614, 3026, 3382, 5228, 6052, 6764, 22219, 24833, 28747, 44438, 49666, 57494, 88876, 99332, 114988, 116323, 232646, 422161, 465292, 844322, 1688644, 1977491, 2210137, 3954982, 4420274, 7909964, 8840548, 37572329, 75144658, 150289316]

約数ペア:

[(1, 150289316), (2, 75144658), (4, 37572329), (17, 8840548), (19, 7909964), (34, 4420274), (38, 3954982), (68, 2210137), (76, 1977491), (89, 1688644), (178, 844322), (323, 465292), (356, 422161), (646, 232646), (1292, 116323), (1307, 114988), (1513, 99332), (1691, 88876), (2614, 57494), (3026, 49666), (3382, 44438), (5228, 28747), (6052, 24833), (6764, 22219)]