172893157038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15417617}}^1$

素因数の和:15417721

約数の個数: 48

約数和(自身を含む): 432926713440

約数和(自身を除く): 260033556402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 15417617, 30835234, 46252851, 92505702, 107923319, 138758553, 215846638, 277517106, 323769957, 647539914, 971309871, 1372167913, 1942619742, 2744335826, 4116503739, 8233007478, 9605175391, 12349511217, 19210350782, 24699022434, 28815526173, 57631052346, 86446578519, 172893157038]

約数ペア:

[(1, 172893157038), (2, 86446578519), (3, 57631052346), (6, 28815526173), (7, 24699022434), (9, 19210350782), (14, 12349511217), (18, 9605175391), (21, 8233007478), (42, 4116503739), (63, 2744335826), (89, 1942619742), (126, 1372167913), (178, 971309871), (267, 647539914), (534, 323769957), (623, 277517106), (801, 215846638), (1246, 138758553), (1602, 107923319), (1869, 92505702), (3738, 46252851), (5607, 30835234), (11214, 15417617)]