133013270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 275607360

約数和(自身を除く): 142594090

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 139, 170, 221, 278, 433, 442, 695, 866, 1105, 1390, 1807, 2165, 2210, 2363, 3614, 4330, 4726, 5629, 7361, 9035, 11258, 11815, 14722, 18070, 23630, 28145, 30719, 36805, 56290, 60187, 61438, 73610, 95693, 120374, 153595, 191386, 300935, 307190, 478465, 601870, 782431, 956930, 1023179, 1564862, 2046358, 3912155, 5115895, 7824310, 10231790, 13301327, 26602654, 66506635, 133013270]

約数ペア:

[(1, 133013270), (2, 66506635), (5, 26602654), (10, 13301327), (13, 10231790), (17, 7824310), (26, 5115895), (34, 3912155), (65, 2046358), (85, 1564862), (130, 1023179), (139, 956930), (170, 782431), (221, 601870), (278, 478465), (433, 307190), (442, 300935), (695, 191386), (866, 153595), (1105, 120374), (1390, 95693), (1807, 73610), (2165, 61438), (2210, 60187), (2363, 56290), (3614, 36805), (4330, 30719), (4726, 28145), (5629, 23630), (7361, 18070), (9035, 14722), (11258, 11815)]