156927987342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20347}}^1\times {\mathrm{61211}}^1$

素因数の和:81573

約数の個数: 48

約数和(自身を含む): 388609034112

約数和(自身を除く): 231681046770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20347, 40694, 61041, 61211, 122082, 122422, 142429, 183123, 183633, 284858, 366246, 367266, 427287, 428477, 550899, 854574, 856954, 1101798, 1281861, 1285431, 2563722, 2570862, 3856293, 7712586, 1245460217, 2490920434, 3736380651, 7472761302, 8718221519, 11209141953, 17436443038, 22418283906, 26154664557, 52309329114, 78463993671, 156927987342]

約数ペア:

[(1, 156927987342), (2, 78463993671), (3, 52309329114), (6, 26154664557), (7, 22418283906), (9, 17436443038), (14, 11209141953), (18, 8718221519), (21, 7472761302), (42, 3736380651), (63, 2490920434), (126, 1245460217), (20347, 7712586), (40694, 3856293), (61041, 2570862), (61211, 2563722), (122082, 1285431), (122422, 1281861), (142429, 1101798), (183123, 856954), (183633, 854574), (284858, 550899), (366246, 428477), (367266, 427287)]