15707216745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{21397}}^1$

素因数の和:22902

約数の個数: 48

約数和(自身を含む): 29722335552

約数和(自身を除く): 14015118807

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1483, 4449, 7415, 13347, 16313, 21397, 22245, 48939, 64191, 66735, 81565, 106985, 146817, 192573, 235367, 244695, 320955, 706101, 734085, 962865, 1176835, 2118303, 3530505, 10591515, 31731751, 95195253, 158658755, 285585759, 349049261, 475976265, 1047147783, 1427928795, 1745246305, 3141443349, 5235738915, 15707216745]

約数ペア:

[(1, 15707216745), (3, 5235738915), (5, 3141443349), (9, 1745246305), (11, 1427928795), (15, 1047147783), (33, 475976265), (45, 349049261), (55, 285585759), (99, 158658755), (165, 95195253), (495, 31731751), (1483, 10591515), (4449, 3530505), (7415, 2118303), (13347, 1176835), (16313, 962865), (21397, 734085), (22245, 706101), (48939, 320955), (64191, 244695), (66735, 235367), (81565, 192573), (106985, 146817)]