13156965175496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{3533}}^1\times {\mathrm{22921}}^1$

素因数の和:27366

約数の個数: 64

約数和(自身を含む): 25779460187520

約数和(自身を除く): 12622495012024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 883, 1766, 3532, 3533, 7064, 7066, 14132, 20309, 22921, 28264, 40618, 45842, 81236, 81259, 91684, 162472, 162518, 183368, 325036, 527183, 650072, 1054366, 2108732, 3119639, 4217464, 6239278, 12478556, 20239243, 24957112, 40478486, 71751697, 80956972, 80979893, 143503394, 161913944, 161959786, 287006788, 323919572, 465502589, 574013576, 647839144, 931005178, 1862010356, 1862537539, 3724020712, 3725075078, 7450150156, 14900300312, 71505245519, 143010491038, 286020982076, 572041964152, 1644620646937, 3289241293874, 6578482587748, 13156965175496]

約数ペア:

[(1, 13156965175496), (2, 6578482587748), (4, 3289241293874), (8, 1644620646937), (23, 572041964152), (46, 286020982076), (92, 143010491038), (184, 71505245519), (883, 14900300312), (1766, 7450150156), (3532, 3725075078), (3533, 3724020712), (7064, 1862537539), (7066, 1862010356), (14132, 931005178), (20309, 647839144), (22921, 574013576), (28264, 465502589), (40618, 323919572), (45842, 287006788), (81236, 161959786), (81259, 161913944), (91684, 143503394), (162472, 80979893), (162518, 80956972), (183368, 71751697), (325036, 40478486), (527183, 24957112), (650072, 20239243), (1054366, 12478556), (2108732, 6239278), (3119639, 4217464)]