155356536

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{653}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 406840320

約数和(自身を除く): 251483784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 431, 552, 653, 862, 1293, 1306, 1724, 1959, 2586, 2612, 3448, 3918, 5172, 5224, 7836, 9913, 10344, 15019, 15672, 19826, 29739, 30038, 39652, 45057, 59478, 60076, 79304, 90114, 118956, 120152, 180228, 237912, 281443, 360456, 562886, 844329, 1125772, 1688658, 2251544, 3377316, 6473189, 6754632, 12946378, 19419567, 25892756, 38839134, 51785512, 77678268, 155356536]

約数ペア:

[(1, 155356536), (2, 77678268), (3, 51785512), (4, 38839134), (6, 25892756), (8, 19419567), (12, 12946378), (23, 6754632), (24, 6473189), (46, 3377316), (69, 2251544), (92, 1688658), (138, 1125772), (184, 844329), (276, 562886), (431, 360456), (552, 281443), (653, 237912), (862, 180228), (1293, 120152), (1306, 118956), (1724, 90114), (1959, 79304), (2586, 60076), (2612, 59478), (3448, 45057), (3918, 39652), (5172, 30038), (5224, 29739), (7836, 19826), (9913, 15672), (10344, 15019)]