156664656

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63997}}^1$

素因数の和:64028

約数の個数: 60

約数和(自身を含む): 464241492

約数和(自身を除く): 307576836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 63997, 127994, 191991, 255988, 383982, 511976, 575973, 767964, 1023952, 1087949, 1151946, 1535928, 2175898, 2303892, 3071856, 3263847, 4351796, 4607784, 6527694, 8703592, 9215568, 9791541, 13055388, 17407184, 19583082, 26110776, 39166164, 52221552, 78332328, 156664656]

約数ペア:

[(1, 156664656), (2, 78332328), (3, 52221552), (4, 39166164), (6, 26110776), (8, 19583082), (9, 17407184), (12, 13055388), (16, 9791541), (17, 9215568), (18, 8703592), (24, 6527694), (34, 4607784), (36, 4351796), (48, 3263847), (51, 3071856), (68, 2303892), (72, 2175898), (102, 1535928), (136, 1151946), (144, 1087949), (153, 1023952), (204, 767964), (272, 575973), (306, 511976), (408, 383982), (612, 255988), (816, 191991), (1224, 127994), (2448, 63997)]