129167856

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30931}}^1$

素因数の和:30974

約数の個数: 60

約数和(自身を含む): 373967880

約数和(自身を除く): 244800024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 30931, 61862, 92793, 123724, 185586, 247448, 278379, 371172, 494896, 556758, 742344, 896999, 1113516, 1484688, 1793998, 2227032, 2690997, 3587996, 4454064, 5381994, 7175992, 8072991, 10763988, 14351984, 16145982, 21527976, 32291964, 43055952, 64583928, 129167856]

約数ペア:

[(1, 129167856), (2, 64583928), (3, 43055952), (4, 32291964), (6, 21527976), (8, 16145982), (9, 14351984), (12, 10763988), (16, 8072991), (18, 7175992), (24, 5381994), (29, 4454064), (36, 3587996), (48, 2690997), (58, 2227032), (72, 1793998), (87, 1484688), (116, 1113516), (144, 896999), (174, 742344), (232, 556758), (261, 494896), (348, 371172), (464, 278379), (522, 247448), (696, 185586), (1044, 123724), (1392, 92793), (2088, 61862), (4176, 30931)]