148957242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 352905984

約数和(自身を除く): 203948742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 61, 106, 122, 159, 183, 318, 366, 371, 427, 742, 854, 1097, 1113, 1281, 2194, 2226, 2562, 3233, 3291, 6466, 6582, 7679, 9699, 15358, 19398, 22631, 23037, 45262, 46074, 58141, 66917, 67893, 116282, 133834, 135786, 174423, 200751, 348846, 401502, 406987, 468419, 813974, 936838, 1220961, 1405257, 2441922, 2810514, 3546601, 7093202, 10639803, 21279606, 24826207, 49652414, 74478621, 148957242]

約数ペア:

[(1, 148957242), (2, 74478621), (3, 49652414), (6, 24826207), (7, 21279606), (14, 10639803), (21, 7093202), (42, 3546601), (53, 2810514), (61, 2441922), (106, 1405257), (122, 1220961), (159, 936838), (183, 813974), (318, 468419), (366, 406987), (371, 401502), (427, 348846), (742, 200751), (854, 174423), (1097, 135786), (1113, 133834), (1281, 116282), (2194, 67893), (2226, 66917), (2562, 58141), (3233, 46074), (3291, 45262), (6466, 23037), (6582, 22631), (7679, 19398), (9699, 15358)]