156945968970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3803}}^1\times {\mathrm{196519}}^1$

素因数の和:200339

約数の個数: 64

約数和(自身を含む): 430595758080

約数和(自身を除く): 273649789110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3803, 7606, 11409, 19015, 22818, 26621, 38030, 53242, 57045, 79863, 114090, 133105, 159726, 196519, 266210, 393038, 399315, 589557, 798630, 982595, 1179114, 1375633, 1965190, 2751266, 2947785, 4126899, 5895570, 6878165, 8253798, 13756330, 20634495, 41268990, 747361757, 1494723514, 2242085271, 3736808785, 4484170542, 5231532299, 7473617570, 10463064598, 11210426355, 15694596897, 22420852710, 26157661495, 31389193794, 52315322990, 78472984485, 156945968970]

約数ペア:

[(1, 156945968970), (2, 78472984485), (3, 52315322990), (5, 31389193794), (6, 26157661495), (7, 22420852710), (10, 15694596897), (14, 11210426355), (15, 10463064598), (21, 7473617570), (30, 5231532299), (35, 4484170542), (42, 3736808785), (70, 2242085271), (105, 1494723514), (210, 747361757), (3803, 41268990), (7606, 20634495), (11409, 13756330), (19015, 8253798), (22818, 6878165), (26621, 5895570), (38030, 4126899), (53242, 2947785), (57045, 2751266), (79863, 1965190), (114090, 1375633), (133105, 1179114), (159726, 982595), (196519, 798630), (266210, 589557), (393038, 399315)]