144080406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1607}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 331871904

約数和(自身を除く): 187791498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1607, 1758, 2637, 3214, 4821, 4981, 5274, 9642, 9962, 14463, 14943, 27319, 28926, 29886, 44829, 54638, 81957, 89658, 163914, 245871, 470851, 491742, 941702, 1412553, 2825106, 4237659, 8004467, 8475318, 16008934, 24013401, 48026802, 72040203, 144080406]

約数ペア:

[(1, 144080406), (2, 72040203), (3, 48026802), (6, 24013401), (9, 16008934), (17, 8475318), (18, 8004467), (34, 4237659), (51, 2825106), (102, 1412553), (153, 941702), (293, 491742), (306, 470851), (586, 245871), (879, 163914), (1607, 89658), (1758, 81957), (2637, 54638), (3214, 44829), (4821, 29886), (4981, 28926), (5274, 27319), (9642, 14943), (9962, 14463)]