156915642882

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{7691}}^1$

素因数の和:8355

約数の個数: 64

約数和(自身を含む): 323927227008

約数和(自身を除く): 167011584126

約数列:

[1, 2, 3, 6, 41, 82, 123, 197, 246, 394, 421, 591, 842, 1182, 1263, 2526, 7691, 8077, 15382, 16154, 17261, 23073, 24231, 34522, 46146, 48462, 51783, 82937, 103566, 165874, 248811, 315331, 497622, 630662, 945993, 1515127, 1891986, 3030254, 3237911, 3400417, 4545381, 6475822, 6800834, 9090762, 9713733, 10201251, 19427466, 20402502, 62120207, 124240414, 132754351, 186360621, 265508702, 372721242, 398263053, 637868467, 796526106, 1275736934, 1913605401, 3827210802, 26152607147, 52305214294, 78457821441, 156915642882]

約数ペア:

[(1, 156915642882), (2, 78457821441), (3, 52305214294), (6, 26152607147), (41, 3827210802), (82, 1913605401), (123, 1275736934), (197, 796526106), (246, 637868467), (394, 398263053), (421, 372721242), (591, 265508702), (842, 186360621), (1182, 132754351), (1263, 124240414), (2526, 62120207), (7691, 20402502), (8077, 19427466), (15382, 10201251), (16154, 9713733), (17261, 9090762), (23073, 6800834), (24231, 6475822), (34522, 4545381), (46146, 3400417), (48462, 3237911), (51783, 3030254), (82937, 1891986), (103566, 1515127), (165874, 945993), (248811, 630662), (315331, 497622)]