145676556

素因数分解:

$2^2\times 3^5\times {\mathrm{149873}}^1$

素因数の和:149892

約数の個数: 36

約数和(自身を含む): 381878952

約数和(自身を除く): 236202396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 149873, 299746, 449619, 599492, 899238, 1348857, 1798476, 2697714, 4046571, 5395428, 8093142, 12139713, 16186284, 24279426, 36419139, 48558852, 72838278, 145676556]

約数ペア:

[(1, 145676556), (2, 72838278), (3, 48558852), (4, 36419139), (6, 24279426), (9, 16186284), (12, 12139713), (18, 8093142), (27, 5395428), (36, 4046571), (54, 2697714), (81, 1798476), (108, 1348857), (162, 899238), (243, 599492), (324, 449619), (486, 299746), (972, 149873)]