156910633626

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{977}}^1\times {\mathrm{1321}}^1$

素因数の和:3207

約数の個数: 64

約数和(自身を含む): 328421350656

約数和(自身を除く): 171510717030

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 881, 977, 1321, 1762, 1954, 2642, 2643, 2931, 3963, 5286, 5862, 7926, 20263, 22471, 30383, 40526, 44942, 60766, 60789, 67413, 91149, 121578, 134826, 182298, 860737, 1163801, 1290617, 1721474, 2327602, 2581234, 2582211, 3491403, 3871851, 5164422, 6982806, 7743702, 19796951, 26767423, 29684191, 39593902, 53534846, 59368382, 59390853, 80302269, 89052573, 118781706, 160604538, 178105146, 1137033577, 2274067154, 3411100731, 6822201462, 26151772271, 52303544542, 78455316813, 156910633626]

約数ペア:

[(1, 156910633626), (2, 78455316813), (3, 52303544542), (6, 26151772271), (23, 6822201462), (46, 3411100731), (69, 2274067154), (138, 1137033577), (881, 178105146), (977, 160604538), (1321, 118781706), (1762, 89052573), (1954, 80302269), (2642, 59390853), (2643, 59368382), (2931, 53534846), (3963, 39593902), (5286, 29684191), (5862, 26767423), (7926, 19796951), (20263, 7743702), (22471, 6982806), (30383, 5164422), (40526, 3871851), (44942, 3491403), (60766, 2582211), (60789, 2581234), (67413, 2327602), (91149, 1721474), (121578, 1290617), (134826, 1163801), (182298, 860737)]