15438052159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 16936128000

約数和(自身を除く): 1498075841

約数列:

[1, 19, 53, 59, 197, 1007, 1121, 1319, 3127, 3743, 10441, 11623, 25061, 59413, 69907, 77821, 198379, 220837, 259843, 616019, 1328233, 1478599, 4124513, 4937017, 11704361, 13771679, 15330737, 78365747, 261661901, 291284003, 812529061, 15438052159]

約数ペア:

[(1, 15438052159), (19, 812529061), (53, 291284003), (59, 261661901), (197, 78365747), (1007, 15330737), (1121, 13771679), (1319, 11704361), (3127, 4937017), (3743, 4124513), (10441, 1478599), (11623, 1328233), (25061, 616019), (59413, 259843), (69907, 220837), (77821, 198379)]