158466888

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{10333}}^1$

素因数の和:10419

約数の個数: 64

約数和(自身を含む): 446428800

約数和(自身を除く): 287961912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 10333, 15336, 20666, 30999, 41332, 61998, 82664, 92997, 123996, 185994, 247992, 278991, 371988, 557982, 733643, 743976, 1115964, 1467286, 2200929, 2231928, 2934572, 4401858, 5869144, 6602787, 8803716, 13205574, 17607432, 19808361, 26411148, 39616722, 52822296, 79233444, 158466888]

約数ペア:

[(1, 158466888), (2, 79233444), (3, 52822296), (4, 39616722), (6, 26411148), (8, 19808361), (9, 17607432), (12, 13205574), (18, 8803716), (24, 6602787), (27, 5869144), (36, 4401858), (54, 2934572), (71, 2231928), (72, 2200929), (108, 1467286), (142, 1115964), (213, 743976), (216, 733643), (284, 557982), (426, 371988), (568, 278991), (639, 247992), (852, 185994), (1278, 123996), (1704, 92997), (1917, 82664), (2556, 61998), (3834, 41332), (5112, 30999), (7668, 20666), (10333, 15336)]