173876146

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 272646000

約数和(自身を除く): 98769854

約数列:

[1, 2, 53, 101, 106, 109, 149, 202, 218, 298, 5353, 5777, 7897, 10706, 11009, 11554, 15049, 15794, 16241, 22018, 30098, 32482, 583477, 797597, 860773, 1166954, 1595194, 1640341, 1721546, 3280682, 86938073, 173876146]

約数ペア:

[(1, 173876146), (2, 86938073), (53, 3280682), (101, 1721546), (106, 1640341), (109, 1595194), (149, 1166954), (202, 860773), (218, 797597), (298, 583477), (5353, 32482), (5777, 30098), (7897, 22018), (10706, 16241), (11009, 15794), (11554, 15049)]