148737498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 367675392

約数和(自身を除く): 218937894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 331, 546, 662, 823, 993, 1646, 1986, 2317, 2469, 4303, 4634, 4938, 5761, 6951, 8606, 10699, 11522, 12909, 13902, 17283, 21398, 25818, 30121, 32097, 34566, 60242, 64194, 74893, 90363, 149786, 180726, 224679, 272413, 449358, 544826, 817239, 1634478, 1906891, 3541369, 3813782, 5720673, 7082738, 10624107, 11441346, 21248214, 24789583, 49579166, 74368749, 148737498]

約数ペア:

[(1, 148737498), (2, 74368749), (3, 49579166), (6, 24789583), (7, 21248214), (13, 11441346), (14, 10624107), (21, 7082738), (26, 5720673), (39, 3813782), (42, 3541369), (78, 1906891), (91, 1634478), (182, 817239), (273, 544826), (331, 449358), (546, 272413), (662, 224679), (823, 180726), (993, 149786), (1646, 90363), (1986, 74893), (2317, 64194), (2469, 60242), (4303, 34566), (4634, 32097), (4938, 30121), (5761, 25818), (6951, 21398), (8606, 17283), (10699, 13902), (11522, 12909)]