135912868

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 305464824

約数和(自身を除く): 169551956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 1301, 2009, 2132, 2548, 2602, 3731, 4018, 5204, 7462, 8036, 9107, 14924, 16913, 18214, 26117, 33826, 36428, 52234, 53341, 63749, 67652, 104468, 106682, 118391, 127498, 213364, 236782, 254996, 373387, 473564, 693433, 746774, 828737, 1386866, 1493548, 1657474, 2613709, 2773732, 3314948, 4854031, 5227418, 9708062, 10454836, 19416124, 33978217, 67956434, 135912868]

約数ペア:

[(1, 135912868), (2, 67956434), (4, 33978217), (7, 19416124), (13, 10454836), (14, 9708062), (26, 5227418), (28, 4854031), (41, 3314948), (49, 2773732), (52, 2613709), (82, 1657474), (91, 1493548), (98, 1386866), (164, 828737), (182, 746774), (196, 693433), (287, 473564), (364, 373387), (533, 254996), (574, 236782), (637, 213364), (1066, 127498), (1148, 118391), (1274, 106682), (1301, 104468), (2009, 67652), (2132, 63749), (2548, 53341), (2602, 52234), (3731, 36428), (4018, 33826), (5204, 26117), (7462, 18214), (8036, 16913), (9107, 14924)]