160823103952

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16133939}}^1$

素因数の和:16134043

約数の個数: 40

約数和(自身を含む): 360109540800

約数和(自身を除く): 199286436848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 16133939, 32267878, 64535756, 112937573, 129071512, 225875146, 258143024, 451750292, 903500584, 1435920571, 1807001168, 2871841142, 5743682284, 10051443997, 11487364568, 20102887994, 22974729136, 40205775988, 80411551976, 160823103952]

約数ペア:

[(1, 160823103952), (2, 80411551976), (4, 40205775988), (7, 22974729136), (8, 20102887994), (14, 11487364568), (16, 10051443997), (28, 5743682284), (56, 2871841142), (89, 1807001168), (112, 1435920571), (178, 903500584), (356, 451750292), (623, 258143024), (712, 225875146), (1246, 129071512), (1424, 112937573), (2492, 64535756), (4984, 32267878), (9968, 16133939)]