157038541484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{991}}^1\times {\mathrm{5009}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 300580761600

約数和(自身を除く): 143542220116

約数列:

[1, 2, 4, 11, 22, 44, 719, 991, 1438, 1982, 2876, 3964, 5009, 7909, 10018, 10901, 15818, 20036, 21802, 31636, 43604, 55099, 110198, 220396, 712529, 1425058, 2850116, 3601471, 4963919, 7202942, 7837819, 9927838, 14405884, 15675638, 19855676, 31351276, 39616181, 54603109, 79232362, 109206218, 158464724, 218412436, 3569057761, 7138115522, 14276231044, 39259635371, 78519270742, 157038541484]

約数ペア:

[(1, 157038541484), (2, 78519270742), (4, 39259635371), (11, 14276231044), (22, 7138115522), (44, 3569057761), (719, 218412436), (991, 158464724), (1438, 109206218), (1982, 79232362), (2876, 54603109), (3964, 39616181), (5009, 31351276), (7909, 19855676), (10018, 15675638), (10901, 14405884), (15818, 9927838), (20036, 7837819), (21802, 7202942), (31636, 4963919), (43604, 3601471), (55099, 2850116), (110198, 1425058), (220396, 712529)]