156764606176

素因数分解:

$2^5\times {\mathrm{37}}^2\times {\mathrm{1319}}^1\times {\mathrm{2713}}^1$

素因数の和:4116

約数の個数: 72

約数和(自身を含む): 317554609680

約数和(自身を除く): 160790003504

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 1319, 1369, 2638, 2713, 2738, 5276, 5426, 5476, 10552, 10852, 10952, 21104, 21704, 21904, 42208, 43408, 43808, 48803, 86816, 97606, 100381, 195212, 200762, 390424, 401524, 780848, 803048, 1561696, 1606096, 1805711, 3212192, 3578447, 3611422, 3714097, 7156894, 7222844, 7428194, 14313788, 14445688, 14856388, 28627576, 28891376, 29712776, 57255152, 57782752, 59425552, 114510304, 118851104, 132402539, 264805078, 529610156, 1059220312, 2118440624, 4236881248, 4898893943, 9797787886, 19595575772, 39191151544, 78382303088, 156764606176]

約数ペア:

[(1, 156764606176), (2, 78382303088), (4, 39191151544), (8, 19595575772), (16, 9797787886), (32, 4898893943), (37, 4236881248), (74, 2118440624), (148, 1059220312), (296, 529610156), (592, 264805078), (1184, 132402539), (1319, 118851104), (1369, 114510304), (2638, 59425552), (2713, 57782752), (2738, 57255152), (5276, 29712776), (5426, 28891376), (5476, 28627576), (10552, 14856388), (10852, 14445688), (10952, 14313788), (21104, 7428194), (21704, 7222844), (21904, 7156894), (42208, 3714097), (43408, 3611422), (43808, 3578447), (48803, 3212192), (86816, 1805711), (97606, 1606096), (100381, 1561696), (195212, 803048), (200762, 780848), (390424, 401524)]