156472713215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{30517}}^1$

素因数の和:30792

約数の個数: 64

約数和(自身を含む): 236253265920

約数和(自身を除く): 79780552705

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 191, 295, 413, 455, 767, 955, 1337, 2065, 2483, 3835, 5369, 6685, 11269, 12415, 17381, 26845, 30517, 56345, 78883, 86905, 146497, 152585, 213619, 394415, 396721, 732485, 1025479, 1068095, 1800503, 1983605, 2777047, 5127395, 5828747, 9002515, 12603521, 13885235, 23406539, 29143735, 40801229, 63017605, 75773711, 117032695, 163845773, 204006145, 343896073, 378868555, 530415977, 819228865, 1719480365, 2407272511, 2652079885, 4470648949, 12036362555, 22353244745, 31294542643, 156472713215]

約数ペア:

[(1, 156472713215), (5, 31294542643), (7, 22353244745), (13, 12036362555), (35, 4470648949), (59, 2652079885), (65, 2407272511), (91, 1719480365), (191, 819228865), (295, 530415977), (413, 378868555), (455, 343896073), (767, 204006145), (955, 163845773), (1337, 117032695), (2065, 75773711), (2483, 63017605), (3835, 40801229), (5369, 29143735), (6685, 23406539), (11269, 13885235), (12415, 12603521), (17381, 9002515), (26845, 5828747), (30517, 5127395), (56345, 2777047), (78883, 1983605), (86905, 1800503), (146497, 1068095), (152585, 1025479), (213619, 732485), (394415, 396721)]