156977582764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{131221}}^1$

素因数の和:131458

約数の個数: 48

約数和(自身を含む): 289013830560

約数和(自身を除く): 132036247796

約数列:

[1, 2, 4, 37, 59, 74, 118, 137, 148, 236, 274, 548, 2183, 4366, 5069, 8083, 8732, 10138, 16166, 20276, 32332, 131221, 262442, 299071, 524884, 598142, 1196284, 4855177, 7742039, 9710354, 15484078, 17977277, 19420708, 30968156, 35954554, 71909108, 286455443, 572910886, 665159249, 1060659343, 1145821772, 1330318498, 2121318686, 2660636996, 4242637372, 39244395691, 78488791382, 156977582764]

約数ペア:

[(1, 156977582764), (2, 78488791382), (4, 39244395691), (37, 4242637372), (59, 2660636996), (74, 2121318686), (118, 1330318498), (137, 1145821772), (148, 1060659343), (236, 665159249), (274, 572910886), (548, 286455443), (2183, 71909108), (4366, 35954554), (5069, 30968156), (8083, 19420708), (8732, 17977277), (10138, 15484078), (16166, 9710354), (20276, 7742039), (32332, 4855177), (131221, 1196284), (262442, 598142), (299071, 524884)]