156964965031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{5471}}^1$

素因数の和:5716

約数の個数: 64

約数和(自身を含む): 201215508480

約数和(自身を除く): 44250543449

約数列:

[1, 7, 19, 23, 83, 113, 133, 161, 437, 581, 791, 1577, 1909, 2147, 2599, 3059, 5471, 9379, 11039, 13363, 15029, 18193, 36271, 38297, 49381, 65653, 103949, 125833, 178201, 215717, 253897, 345667, 454093, 618223, 727643, 880831, 1247407, 1510019, 2390827, 3178651, 4098623, 4327561, 8627767, 10444139, 11746237, 14219129, 16735789, 28690361, 51312509, 60394369, 73108973, 82223659, 99533903, 198438641, 270163451, 359187563, 974937671, 1180187707, 1389070487, 1891144157, 6824563697, 8261313949, 22423566433, 156964965031]

約数ペア:

[(1, 156964965031), (7, 22423566433), (19, 8261313949), (23, 6824563697), (83, 1891144157), (113, 1389070487), (133, 1180187707), (161, 974937671), (437, 359187563), (581, 270163451), (791, 198438641), (1577, 99533903), (1909, 82223659), (2147, 73108973), (2599, 60394369), (3059, 51312509), (5471, 28690361), (9379, 16735789), (11039, 14219129), (13363, 11746237), (15029, 10444139), (18193, 8627767), (36271, 4327561), (38297, 4098623), (49381, 3178651), (65653, 2390827), (103949, 1510019), (125833, 1247407), (178201, 880831), (215717, 727643), (253897, 618223), (345667, 454093)]