157005270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3851}}^1$

素因数の和:4018

約数の個数: 64

約数和(自身を含む): 421562880

約数和(自身を除く): 264557610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 3851, 4077, 4530, 6795, 7702, 8154, 11553, 13590, 19255, 20385, 23106, 34659, 38510, 40770, 57765, 69318, 103977, 115530, 173295, 207954, 346590, 519885, 581501, 1039770, 1163002, 1744503, 2907505, 3489006, 5233509, 5815010, 8722515, 10467018, 15700527, 17445030, 26167545, 31401054, 52335090, 78502635, 157005270]

約数ペア:

[(1, 157005270), (2, 78502635), (3, 52335090), (5, 31401054), (6, 26167545), (9, 17445030), (10, 15700527), (15, 10467018), (18, 8722515), (27, 5815010), (30, 5233509), (45, 3489006), (54, 2907505), (90, 1744503), (135, 1163002), (151, 1039770), (270, 581501), (302, 519885), (453, 346590), (755, 207954), (906, 173295), (1359, 115530), (1510, 103977), (2265, 69318), (2718, 57765), (3851, 40770), (4077, 38510), (4530, 34659), (6795, 23106), (7702, 20385), (8154, 19255), (11553, 13590)]