156956312164

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{244217}}^1$

素因数の和:244396

約数の個数: 48

約数和(自身を含む): 291467344896

約数和(自身を除く): 134511032732

約数列:

[1, 2, 4, 31, 62, 71, 73, 124, 142, 146, 284, 292, 2201, 2263, 4402, 4526, 5183, 8804, 9052, 10366, 20732, 160673, 244217, 321346, 488434, 642692, 976868, 7570727, 15141454, 17339407, 17827841, 30282908, 34678814, 35655682, 69357628, 71311364, 537521617, 552663071, 1075043234, 1105326142, 1265776711, 2150086468, 2210652284, 2531553422, 5063106844, 39239078041, 78478156082, 156956312164]

約数ペア:

[(1, 156956312164), (2, 78478156082), (4, 39239078041), (31, 5063106844), (62, 2531553422), (71, 2210652284), (73, 2150086468), (124, 1265776711), (142, 1105326142), (146, 1075043234), (284, 552663071), (292, 537521617), (2201, 71311364), (2263, 69357628), (4402, 35655682), (4526, 34678814), (5183, 30282908), (8804, 17827841), (9052, 17339407), (10366, 15141454), (20732, 7570727), (160673, 976868), (244217, 642692), (321346, 488434)]