137625228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 376084800

約数和(自身を除く): 238459572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 409, 468, 719, 818, 1227, 1438, 1636, 2157, 2454, 2876, 3681, 4314, 4908, 5317, 6471, 7362, 8628, 9347, 10634, 12942, 14724, 15951, 18694, 21268, 25884, 28041, 31902, 37388, 47853, 56082, 63804, 84123, 95706, 112164, 168246, 191412, 294071, 336492, 588142, 882213, 1176284, 1764426, 2646639, 3528852, 3822923, 5293278, 7645846, 10586556, 11468769, 15291692, 22937538, 34406307, 45875076, 68812614, 137625228]

約数ペア:

[(1, 137625228), (2, 68812614), (3, 45875076), (4, 34406307), (6, 22937538), (9, 15291692), (12, 11468769), (13, 10586556), (18, 7645846), (26, 5293278), (36, 3822923), (39, 3528852), (52, 2646639), (78, 1764426), (117, 1176284), (156, 882213), (234, 588142), (409, 336492), (468, 294071), (719, 191412), (818, 168246), (1227, 112164), (1438, 95706), (1636, 84123), (2157, 63804), (2454, 56082), (2876, 47853), (3681, 37388), (4314, 31902), (4908, 28041), (5317, 25884), (6471, 21268), (7362, 18694), (8628, 15951), (9347, 14724), (10634, 12942)]