156687332945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{33503}}^1$

素因数の和:33774

約数の個数: 64

約数和(自身を含む): 229109465088

約数和(自身を除く): 72422132143

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 211, 341, 403, 715, 1055, 1705, 2015, 2321, 2743, 4433, 6541, 11605, 13715, 22165, 30173, 32705, 33503, 71951, 85033, 150865, 167515, 359755, 368533, 425165, 435539, 935363, 1038593, 1842665, 2177695, 4676815, 4790929, 5192965, 7069133, 11424523, 13501709, 23954645, 35345665, 57122615, 67508545, 77760463, 91898729, 148518799, 219143123, 388802315, 459493645, 742593995, 1010886019, 1095715615, 2410574353, 2848860599, 5054430095, 12052871765, 14244302995, 31337466589, 156687332945]

約数ペア:

[(1, 156687332945), (5, 31337466589), (11, 14244302995), (13, 12052871765), (31, 5054430095), (55, 2848860599), (65, 2410574353), (143, 1095715615), (155, 1010886019), (211, 742593995), (341, 459493645), (403, 388802315), (715, 219143123), (1055, 148518799), (1705, 91898729), (2015, 77760463), (2321, 67508545), (2743, 57122615), (4433, 35345665), (6541, 23954645), (11605, 13501709), (13715, 11424523), (22165, 7069133), (30173, 5192965), (32705, 4790929), (33503, 4676815), (71951, 2177695), (85033, 1842665), (150865, 1038593), (167515, 935363), (359755, 435539), (368533, 425165)]