128593006371

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{156361}}^1$

素因数の和:156556

約数の個数: 48

約数和(自身を含む): 201969668160

約数和(自身を除く): 73376661789

約数列:

[1, 3, 9, 23, 29, 69, 87, 137, 207, 261, 411, 667, 1233, 2001, 3151, 3973, 6003, 9453, 11919, 28359, 35757, 91379, 156361, 274137, 469083, 822411, 1407249, 3596303, 4534469, 10788909, 13603407, 21421457, 32366727, 40810221, 64264371, 104292787, 192793113, 312878361, 492693511, 621222253, 938635083, 1478080533, 1863666759, 4434241599, 5591000277, 14288111819, 42864335457, 128593006371]

約数ペア:

[(1, 128593006371), (3, 42864335457), (9, 14288111819), (23, 5591000277), (29, 4434241599), (69, 1863666759), (87, 1478080533), (137, 938635083), (207, 621222253), (261, 492693511), (411, 312878361), (667, 192793113), (1233, 104292787), (2001, 64264371), (3151, 40810221), (3973, 32366727), (6003, 21421457), (9453, 13603407), (11919, 10788909), (28359, 4534469), (35757, 3596303), (91379, 1407249), (156361, 822411), (274137, 469083)]