153806850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{12659}}^1$

素因数の和:12686

約数の個数: 72

約数和(自身を含む): 428566320

約数和(自身を除く): 274759470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 12659, 25318, 37977, 63295, 75954, 113931, 126590, 189885, 227862, 316475, 341793, 379770, 569655, 632950, 683586, 949425, 1025379, 1139310, 1708965, 1898850, 2050758, 2848275, 3076137, 3417930, 5126895, 5696550, 6152274, 8544825, 10253790, 15380685, 17089650, 25634475, 30761370, 51268950, 76903425, 153806850]

約数ペア:

[(1, 153806850), (2, 76903425), (3, 51268950), (5, 30761370), (6, 25634475), (9, 17089650), (10, 15380685), (15, 10253790), (18, 8544825), (25, 6152274), (27, 5696550), (30, 5126895), (45, 3417930), (50, 3076137), (54, 2848275), (75, 2050758), (81, 1898850), (90, 1708965), (135, 1139310), (150, 1025379), (162, 949425), (225, 683586), (243, 632950), (270, 569655), (405, 379770), (450, 341793), (486, 316475), (675, 227862), (810, 189885), (1215, 126590), (1350, 113931), (2025, 75954), (2430, 63295), (4050, 37977), (6075, 25318), (12150, 12659)]