156983267716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{159769}}^1$

素因数の和:160084

約数の個数: 48

約数和(自身を含む): 303736829760

約数和(自身を除く): 146753562044

約数列:

[1, 2, 4, 11, 22, 44, 137, 163, 274, 326, 548, 652, 1507, 1793, 3014, 3586, 6028, 7172, 22331, 44662, 89324, 159769, 245641, 319538, 491282, 639076, 982564, 1757459, 3514918, 7029836, 21888353, 26042347, 43776706, 52084694, 87553412, 104169388, 240771883, 286465817, 481543766, 572931634, 963087532, 1145863268, 3567801539, 7135603078, 14271206156, 39245816929, 78491633858, 156983267716]

約数ペア:

[(1, 156983267716), (2, 78491633858), (4, 39245816929), (11, 14271206156), (22, 7135603078), (44, 3567801539), (137, 1145863268), (163, 963087532), (274, 572931634), (326, 481543766), (548, 286465817), (652, 240771883), (1507, 104169388), (1793, 87553412), (3014, 52084694), (3586, 43776706), (6028, 26042347), (7172, 21888353), (22331, 7029836), (44662, 3514918), (89324, 1757459), (159769, 982564), (245641, 639076), (319538, 491282)]