115418511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 185902080

約数和(自身を除く): 70483569

約数列:

[1, 3, 9, 13, 39, 47, 117, 139, 141, 151, 417, 423, 453, 611, 1251, 1359, 1807, 1833, 1963, 5421, 5499, 5889, 6533, 7097, 16263, 17667, 19599, 20989, 21291, 58797, 62967, 63873, 84929, 92261, 188901, 254787, 272857, 276783, 764361, 818571, 830349, 986483, 2455713, 2959449, 8878347, 12824279, 38472837, 115418511]

約数ペア:

[(1, 115418511), (3, 38472837), (9, 12824279), (13, 8878347), (39, 2959449), (47, 2455713), (117, 986483), (139, 830349), (141, 818571), (151, 764361), (417, 276783), (423, 272857), (453, 254787), (611, 188901), (1251, 92261), (1359, 84929), (1807, 63873), (1833, 62967), (1963, 58797), (5421, 21291), (5499, 20989), (5889, 19599), (6533, 17667), (7097, 16263)]