156959132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 310625280

約数和(自身を除く): 153666148

約数列:

[1, 2, 4, 11, 22, 44, 47, 71, 94, 142, 188, 284, 517, 781, 1034, 1069, 1562, 2068, 2138, 3124, 3337, 4276, 6674, 11759, 13348, 23518, 36707, 47036, 50243, 73414, 75899, 100486, 146828, 151798, 200972, 303596, 552673, 834889, 1105346, 1669778, 2210692, 3339556, 3567253, 7134506, 14269012, 39239783, 78479566, 156959132]

約数ペア:

[(1, 156959132), (2, 78479566), (4, 39239783), (11, 14269012), (22, 7134506), (44, 3567253), (47, 3339556), (71, 2210692), (94, 1669778), (142, 1105346), (188, 834889), (284, 552673), (517, 303596), (781, 200972), (1034, 151798), (1069, 146828), (1562, 100486), (2068, 75899), (2138, 73414), (3124, 50243), (3337, 47036), (4276, 36707), (6674, 23518), (11759, 13348)]