161041014736

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{35279}}^1$

素因数の和:36116

約数の個数: 80

約数和(自身を含む): 363801715200

約数和(自身を除く): 202760700464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 769, 848, 1484, 1538, 2968, 3076, 5383, 5936, 6152, 10766, 12304, 21532, 35279, 40757, 43064, 70558, 81514, 86128, 141116, 163028, 246953, 282232, 285299, 326056, 493906, 564464, 570598, 652112, 987812, 1141196, 1869787, 1975624, 2282392, 3739574, 3951248, 4564784, 7479148, 13088509, 14958296, 26177018, 27129551, 29916592, 52354036, 54259102, 104708072, 108518204, 189906857, 209416144, 217036408, 379813714, 434072816, 759627428, 1437866203, 1519254856, 2875732406, 3038509712, 5751464812, 10065063421, 11502929624, 20130126842, 23005859248, 40260253684, 80520507368, 161041014736]

約数ペア:

[(1, 161041014736), (2, 80520507368), (4, 40260253684), (7, 23005859248), (8, 20130126842), (14, 11502929624), (16, 10065063421), (28, 5751464812), (53, 3038509712), (56, 2875732406), (106, 1519254856), (112, 1437866203), (212, 759627428), (371, 434072816), (424, 379813714), (742, 217036408), (769, 209416144), (848, 189906857), (1484, 108518204), (1538, 104708072), (2968, 54259102), (3076, 52354036), (5383, 29916592), (5936, 27129551), (6152, 26177018), (10766, 14958296), (12304, 13088509), (21532, 7479148), (35279, 4564784), (40757, 3951248), (43064, 3739574), (70558, 2282392), (81514, 1975624), (86128, 1869787), (141116, 1141196), (163028, 987812), (246953, 652112), (282232, 570598), (285299, 564464), (326056, 493906)]