101545245

素因数分解:

$3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1597}}^1$

素因数の和:1771

約数の個数: 40

約数和(自身を含む): 183303384

約数和(自身を除く): 81758139

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 157, 405, 471, 785, 1413, 1597, 2355, 4239, 4791, 7065, 7985, 12717, 14373, 21195, 23955, 43119, 63585, 71865, 129357, 215595, 250729, 646785, 752187, 1253645, 2256561, 3760935, 6769683, 11282805, 20309049, 33848415, 101545245]

約数ペア:

[(1, 101545245), (3, 33848415), (5, 20309049), (9, 11282805), (15, 6769683), (27, 3760935), (45, 2256561), (81, 1253645), (135, 752187), (157, 646785), (405, 250729), (471, 215595), (785, 129357), (1413, 71865), (1597, 63585), (2355, 43119), (4239, 23955), (4791, 21195), (7065, 14373), (7985, 12717)]