136998550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11093}}^1$

素因数の和:11137

約数の個数: 48

約数和(自身を含む): 288887760

約数和(自身を除く): 151889210

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 11093, 12350, 22186, 55465, 110930, 144209, 210767, 277325, 288418, 421534, 554650, 721045, 1053835, 1442090, 2107670, 2739971, 3605225, 5269175, 5479942, 7210450, 10538350, 13699855, 27399710, 68499275, 136998550]

約数ペア:

[(1, 136998550), (2, 68499275), (5, 27399710), (10, 13699855), (13, 10538350), (19, 7210450), (25, 5479942), (26, 5269175), (38, 3605225), (50, 2739971), (65, 2107670), (95, 1442090), (130, 1053835), (190, 721045), (247, 554650), (325, 421534), (475, 288418), (494, 277325), (650, 210767), (950, 144209), (1235, 110930), (2470, 55465), (6175, 22186), (11093, 12350)]