156722302984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1\times {\mathrm{7759}}^1$

素因数の和:8678

約数の個数: 64

約数和(自身を含む): 317967552000

約数和(自身を除く): 161245249016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 541, 718, 1082, 1436, 2164, 2872, 4328, 4667, 7033, 7759, 9334, 14066, 15518, 18668, 28132, 31036, 37336, 56264, 62072, 100867, 194219, 201734, 388438, 403468, 776876, 806936, 1553752, 2524847, 2785481, 4197619, 5049694, 5570962, 8395238, 10099388, 11141924, 16790476, 20198776, 22283848, 33580952, 36211253, 54569047, 72422506, 109138094, 144845012, 218276188, 289690024, 436552376, 1506945221, 3013890442, 6027780884, 12055561768, 19590287873, 39180575746, 78361151492, 156722302984]

約数ペア:

[(1, 156722302984), (2, 78361151492), (4, 39180575746), (8, 19590287873), (13, 12055561768), (26, 6027780884), (52, 3013890442), (104, 1506945221), (359, 436552376), (541, 289690024), (718, 218276188), (1082, 144845012), (1436, 109138094), (2164, 72422506), (2872, 54569047), (4328, 36211253), (4667, 33580952), (7033, 22283848), (7759, 20198776), (9334, 16790476), (14066, 11141924), (15518, 10099388), (18668, 8395238), (28132, 5570962), (31036, 5049694), (37336, 4197619), (56264, 2785481), (62072, 2524847), (100867, 1553752), (194219, 806936), (201734, 776876), (388438, 403468)]