156750777040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13701991}}^1$

素因数の和:13702028

約数の個数: 80

約数和(自身を含む): 428159846016

約数和(自身を除く): 271409068976

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 13701991, 27403982, 54807964, 68509955, 109615928, 137019910, 150721901, 178125883, 219231856, 274039820, 301443802, 356251766, 548079640, 602887604, 712503532, 753609505, 890629415, 1096159280, 1205775208, 1425007064, 1507219010, 1781258830, 1959384713, 2411550416, 2850014128, 3014438020, 3562517660, 3918769426, 6028876040, 7125035320, 7837538852, 9796923565, 12057752080, 14250070640, 15675077704, 19593847130, 31350155408, 39187694260, 78375388520, 156750777040]

約数ペア:

[(1, 156750777040), (2, 78375388520), (4, 39187694260), (5, 31350155408), (8, 19593847130), (10, 15675077704), (11, 14250070640), (13, 12057752080), (16, 9796923565), (20, 7837538852), (22, 7125035320), (26, 6028876040), (40, 3918769426), (44, 3562517660), (52, 3014438020), (55, 2850014128), (65, 2411550416), (80, 1959384713), (88, 1781258830), (104, 1507219010), (110, 1425007064), (130, 1205775208), (143, 1096159280), (176, 890629415), (208, 753609505), (220, 712503532), (260, 602887604), (286, 548079640), (440, 356251766), (520, 301443802), (572, 274039820), (715, 219231856), (880, 178125883), (1040, 150721901), (1144, 137019910), (1430, 109615928), (2288, 68509955), (2860, 54807964), (5720, 27403982), (11440, 13701991)]