120295653569

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{3307}}^1$

素因数の和:3754

約数の個数: 48

約数和(自身を含む): 150924509568

約数和(自身を除く): 30628855999

約数列:

[1, 7, 13, 91, 97, 169, 317, 679, 1183, 1261, 2219, 3307, 4121, 8827, 16393, 23149, 28847, 30749, 42991, 53573, 114751, 215243, 300937, 320779, 375011, 399737, 558883, 1048319, 2245453, 2798159, 3912181, 4170127, 5196581, 7338233, 13628147, 29190889, 36376067, 54211651, 95397029, 101686943, 177165911, 379481557, 711808601, 1240161377, 1321930259, 9253511813, 17185093367, 120295653569]

約数ペア:

[(1, 120295653569), (7, 17185093367), (13, 9253511813), (91, 1321930259), (97, 1240161377), (169, 711808601), (317, 379481557), (679, 177165911), (1183, 101686943), (1261, 95397029), (2219, 54211651), (3307, 36376067), (4121, 29190889), (8827, 13628147), (16393, 7338233), (23149, 5196581), (28847, 4170127), (30749, 3912181), (42991, 2798159), (53573, 2245453), (114751, 1048319), (215243, 558883), (300937, 399737), (320779, 375011)]