120165344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 263086488

約数和(自身を除く): 142921144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 211, 296, 416, 422, 481, 592, 844, 962, 1184, 1369, 1688, 1924, 2738, 2743, 3376, 3848, 5476, 5486, 6752, 7696, 7807, 10952, 10972, 15392, 15614, 17797, 21904, 21944, 31228, 35594, 43808, 43888, 62456, 71188, 87776, 101491, 124912, 142376, 202982, 249824, 284752, 288859, 405964, 569504, 577718, 811928, 1155436, 1623856, 2310872, 3247712, 3755167, 4621744, 7510334, 9243488, 15020668, 30041336, 60082672, 120165344]

約数ペア:

[(1, 120165344), (2, 60082672), (4, 30041336), (8, 15020668), (13, 9243488), (16, 7510334), (26, 4621744), (32, 3755167), (37, 3247712), (52, 2310872), (74, 1623856), (104, 1155436), (148, 811928), (208, 577718), (211, 569504), (296, 405964), (416, 288859), (422, 284752), (481, 249824), (592, 202982), (844, 142376), (962, 124912), (1184, 101491), (1369, 87776), (1688, 71188), (1924, 62456), (2738, 43888), (2743, 43808), (3376, 35594), (3848, 31228), (5476, 21944), (5486, 21904), (6752, 17797), (7696, 15614), (7807, 15392), (10952, 10972)]