156976151630

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22543}}^1\times {\mathrm{5483}}^1$

素因数の和:28160

約数の個数: 32

約数和(自身を含む): 284846505984

約数和(自身を除く): 127870354354

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 5483, 10966, 22543, 27415, 45086, 54830, 112715, 225430, 696341, 1392682, 2862961, 3481705, 5725922, 6963410, 14314805, 28629610, 123603269, 247206538, 618016345, 1236032690, 15697615163, 31395230326, 78488075815, 156976151630]

約数ペア:

[(1, 156976151630), (2, 78488075815), (5, 31395230326), (10, 15697615163), (127, 1236032690), (254, 618016345), (635, 247206538), (1270, 123603269), (5483, 28629610), (10966, 14314805), (22543, 6963410), (27415, 5725922), (45086, 3481705), (54830, 2862961), (112715, 1392682), (225430, 696341)]