147189618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9157}}^1$

素因数の和:9231

約数の個数: 48

約数和(自身を含む): 342875520

約数和(自身を除く): 195685902

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 9157, 16074, 18314, 27471, 54942, 82413, 164826, 173983, 347966, 430379, 521949, 860758, 1043898, 1291137, 1565847, 2582274, 3131694, 3873411, 7746822, 8177201, 16354402, 24531603, 49063206, 73594809, 147189618]

約数ペア:

[(1, 147189618), (2, 73594809), (3, 49063206), (6, 24531603), (9, 16354402), (18, 8177201), (19, 7746822), (38, 3873411), (47, 3131694), (57, 2582274), (94, 1565847), (114, 1291137), (141, 1043898), (171, 860758), (282, 521949), (342, 430379), (423, 347966), (846, 173983), (893, 164826), (1786, 82413), (2679, 54942), (5358, 27471), (8037, 18314), (9157, 16074)]