163956451758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1723}}^1\times {\mathrm{131071}}^1$

素因数の和:132821

約数の個数: 48

約数和(自身を含む): 360645132288

約数和(自身を除く): 196688680530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1723, 3446, 5169, 10338, 18953, 37906, 56859, 113718, 131071, 208483, 262142, 393213, 416966, 625449, 786426, 1250898, 1441781, 2883562, 4325343, 8650686, 15859591, 31719182, 47578773, 95157546, 225835333, 451670666, 677505999, 1355011998, 2484188663, 4968377326, 7452565989, 14905131978, 27326075293, 54652150586, 81978225879, 163956451758]

約数ペア:

[(1, 163956451758), (2, 81978225879), (3, 54652150586), (6, 27326075293), (11, 14905131978), (22, 7452565989), (33, 4968377326), (66, 2484188663), (121, 1355011998), (242, 677505999), (363, 451670666), (726, 225835333), (1723, 95157546), (3446, 47578773), (5169, 31719182), (10338, 15859591), (18953, 8650686), (37906, 4325343), (56859, 2883562), (113718, 1441781), (131071, 1250898), (208483, 786426), (262142, 625449), (393213, 416966)]