154296135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6899}}^1$

素因数の和:6988

約数の個数: 48

約数和(自身を含む): 310003200

約数和(自身を除く): 155707065

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2485, 3195, 4473, 6899, 7455, 20697, 22365, 34495, 48293, 62091, 103485, 144879, 241465, 310455, 434637, 489829, 724395, 1469487, 2173185, 2449145, 3428803, 4408461, 7347435, 10286409, 17144015, 22042305, 30859227, 51432045, 154296135]

約数ペア:

[(1, 154296135), (3, 51432045), (5, 30859227), (7, 22042305), (9, 17144015), (15, 10286409), (21, 7347435), (35, 4408461), (45, 3428803), (63, 2449145), (71, 2173185), (105, 1469487), (213, 724395), (315, 489829), (355, 434637), (497, 310455), (639, 241465), (1065, 144879), (1491, 103485), (2485, 62091), (3195, 48293), (4473, 34495), (6899, 22365), (7455, 20697)]