156979430231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 177991413600

約数和(自身を除く): 21011983369

約数列:

[1, 13, 41, 59, 109, 533, 767, 1117, 1417, 1681, 2419, 4469, 6431, 14521, 21853, 31447, 45797, 58097, 65903, 83603, 99179, 121753, 183229, 263671, 595361, 856739, 1289327, 1582789, 1877677, 2381977, 2702023, 3427723, 4991873, 7183427, 10810511, 24409801, 35126299, 64894349, 93384551, 110782943, 140536643, 204666793, 294520507, 1440178259, 2660668309, 3828766591, 12075340787, 156979430231]

約数ペア:

[(1, 156979430231), (13, 12075340787), (41, 3828766591), (59, 2660668309), (109, 1440178259), (533, 294520507), (767, 204666793), (1117, 140536643), (1417, 110782943), (1681, 93384551), (2419, 64894349), (4469, 35126299), (6431, 24409801), (14521, 10810511), (21853, 7183427), (31447, 4991873), (45797, 3427723), (58097, 2702023), (65903, 2381977), (83603, 1877677), (99179, 1582789), (121753, 1289327), (183229, 856739), (263671, 595361)]