1555014802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 2607276672

約数和(自身を除く): 1052261870

約数列:

[1, 2, 11, 22, 121, 131, 181, 242, 262, 271, 362, 542, 1441, 1991, 2882, 2981, 3982, 5962, 15851, 21901, 23711, 31702, 32791, 35501, 43802, 47422, 49051, 65582, 71002, 98102, 260821, 390511, 521642, 539561, 781022, 1079122, 2869031, 4295621, 5738062, 5935171, 6425681, 8591242, 11870342, 12851362, 70682491, 141364982, 777507401, 1555014802]

約数ペア:

[(1, 1555014802), (2, 777507401), (11, 141364982), (22, 70682491), (121, 12851362), (131, 11870342), (181, 8591242), (242, 6425681), (262, 5935171), (271, 5738062), (362, 4295621), (542, 2869031), (1441, 1079122), (1991, 781022), (2882, 539561), (2981, 521642), (3982, 390511), (5962, 260821), (15851, 98102), (21901, 71002), (23711, 65582), (31702, 49051), (32791, 47422), (35501, 43802)]