156665880027

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{53047}}^1$

素因数の和:53198

約数の個数: 60

約数和(自身を含む): 249447716496

約数和(自身を除く): 92781836469

約数列:

[1, 3, 9, 19, 27, 57, 81, 101, 171, 303, 361, 513, 909, 1083, 1539, 1919, 2727, 3249, 5757, 8181, 9747, 17271, 29241, 36461, 51813, 53047, 109383, 155439, 159141, 328149, 477423, 984447, 1007893, 1432269, 2953341, 3023679, 4296807, 5357747, 9071037, 16073241, 19149967, 27213111, 48219723, 57449901, 81639333, 101797193, 144659169, 172349703, 305391579, 433977507, 517049109, 916174737, 1551147327, 1934146667, 2748524211, 5802440001, 8245572633, 17407320003, 52221960009, 156665880027]

約数ペア:

[(1, 156665880027), (3, 52221960009), (9, 17407320003), (19, 8245572633), (27, 5802440001), (57, 2748524211), (81, 1934146667), (101, 1551147327), (171, 916174737), (303, 517049109), (361, 433977507), (513, 305391579), (909, 172349703), (1083, 144659169), (1539, 101797193), (1919, 81639333), (2727, 57449901), (3249, 48219723), (5757, 27213111), (8181, 19149967), (9747, 16073241), (17271, 9071037), (29241, 5357747), (36461, 4296807), (51813, 3023679), (53047, 2953341), (109383, 1432269), (155439, 1007893), (159141, 984447), (328149, 477423)]