156988147263

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{191459}}^1$

素因数の和:191671

約数の個数: 32

約数和(自身を含む): 220010515200

約数和(自身を除く): 63022367937

約数列:

[1, 3, 37, 83, 89, 111, 249, 267, 3071, 3293, 7387, 9213, 9879, 22161, 191459, 273319, 574377, 819957, 7083983, 15891097, 17039851, 21251949, 47673291, 51119553, 587970589, 630474487, 1414307633, 1763911767, 1891423461, 4242922899, 52329382421, 156988147263]

約数ペア:

[(1, 156988147263), (3, 52329382421), (37, 4242922899), (83, 1891423461), (89, 1763911767), (111, 1414307633), (249, 630474487), (267, 587970589), (3071, 51119553), (3293, 47673291), (7387, 21251949), (9213, 17039851), (9879, 15891097), (22161, 7083983), (191459, 819957), (273319, 574377)]