158434876677

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{133723}}^1$

素因数の和:133990

約数の個数: 64

約数和(自身を含む): 276057686016

約数和(自身を除く): 117622809339

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 223, 231, 253, 483, 669, 759, 1561, 1771, 2453, 4683, 5129, 5313, 7359, 15387, 17171, 35903, 51513, 56419, 107709, 133723, 169257, 394933, 401169, 936061, 1184799, 1470953, 2808183, 3075629, 4412859, 9226887, 10296671, 21529403, 29820229, 30890013, 33831919, 64588209, 89460687, 101495757, 208741603, 236823433, 328022519, 626224809, 685865267, 710470299, 984067557, 2057595801, 2296157633, 4801056869, 6888472899, 7544517937, 14403170607, 22633553811, 52811625559, 158434876677]

約数ペア:

[(1, 158434876677), (3, 52811625559), (7, 22633553811), (11, 14403170607), (21, 7544517937), (23, 6888472899), (33, 4801056869), (69, 2296157633), (77, 2057595801), (161, 984067557), (223, 710470299), (231, 685865267), (253, 626224809), (483, 328022519), (669, 236823433), (759, 208741603), (1561, 101495757), (1771, 89460687), (2453, 64588209), (4683, 33831919), (5129, 30890013), (5313, 29820229), (7359, 21529403), (15387, 10296671), (17171, 9226887), (35903, 4412859), (51513, 3075629), (56419, 2808183), (107709, 1470953), (133723, 1184799), (169257, 936061), (394933, 401169)]