146698506

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{142981}}^1$

素因数の和:143011

約数の個数: 32

約数和(自身を含む): 343156800

約数和(自身を除く): 196458294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 142981, 285962, 428943, 857886, 1286829, 2573658, 2716639, 3860487, 5433278, 7720974, 8149917, 16299834, 24449751, 48899502, 73349253, 146698506]

約数ペア:

[(1, 146698506), (2, 73349253), (3, 48899502), (6, 24449751), (9, 16299834), (18, 8149917), (19, 7720974), (27, 5433278), (38, 3860487), (54, 2716639), (57, 2573658), (114, 1286829), (171, 857886), (342, 428943), (513, 285962), (1026, 142981)]