169856688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:794

約数の個数: 80

約数和(自身を含む): 455939072

約数和(自身を除く): 286082384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 211, 248, 372, 422, 496, 541, 633, 744, 844, 1082, 1266, 1488, 1623, 1688, 2164, 2532, 3246, 3376, 4328, 5064, 6492, 6541, 8656, 10128, 12984, 13082, 16771, 19623, 25968, 26164, 33542, 39246, 50313, 52328, 67084, 78492, 100626, 104656, 114151, 134168, 156984, 201252, 228302, 268336, 313968, 342453, 402504, 456604, 684906, 805008, 913208, 1369812, 1826416, 2739624, 3538681, 5479248, 7077362, 10616043, 14154724, 21232086, 28309448, 42464172, 56618896, 84928344, 169856688]

約数ペア:

[(1, 169856688), (2, 84928344), (3, 56618896), (4, 42464172), (6, 28309448), (8, 21232086), (12, 14154724), (16, 10616043), (24, 7077362), (31, 5479248), (48, 3538681), (62, 2739624), (93, 1826416), (124, 1369812), (186, 913208), (211, 805008), (248, 684906), (372, 456604), (422, 402504), (496, 342453), (541, 313968), (633, 268336), (744, 228302), (844, 201252), (1082, 156984), (1266, 134168), (1488, 114151), (1623, 104656), (1688, 100626), (2164, 78492), (2532, 67084), (3246, 52328), (3376, 50313), (4328, 39246), (5064, 33542), (6492, 26164), (6541, 25968), (8656, 19623), (10128, 16771), (12984, 13082)]