137616885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8243}}^1$

素因数の和:8314

約数の個数: 48

約数和(自身を含む): 277789824

約数和(自身を除く): 140172939

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 5565, 8243, 16695, 24729, 41215, 57701, 74187, 123645, 173103, 288505, 370935, 436879, 519309, 865515, 1310637, 2184395, 2596545, 3058153, 3931911, 6553185, 9174459, 15290765, 19659555, 27523377, 45872295, 137616885]

約数ペア:

[(1, 137616885), (3, 45872295), (5, 27523377), (7, 19659555), (9, 15290765), (15, 9174459), (21, 6553185), (35, 3931911), (45, 3058153), (53, 2596545), (63, 2184395), (105, 1310637), (159, 865515), (265, 519309), (315, 436879), (371, 370935), (477, 288505), (795, 173103), (1113, 123645), (1855, 74187), (2385, 57701), (3339, 41215), (5565, 24729), (8243, 16695)]