162870984

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{22397}}^1$

素因数の和:22510

約数の個数: 48

約数和(自身を含む): 445496220

約数和(自身を除く): 282625236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 22397, 44794, 67191, 89588, 134382, 179176, 201573, 268764, 403146, 537528, 806292, 1612584, 2262097, 4524194, 6786291, 9048388, 13572582, 18096776, 20358873, 27145164, 40717746, 54290328, 81435492, 162870984]

約数ペア:

[(1, 162870984), (2, 81435492), (3, 54290328), (4, 40717746), (6, 27145164), (8, 20358873), (9, 18096776), (12, 13572582), (18, 9048388), (24, 6786291), (36, 4524194), (72, 2262097), (101, 1612584), (202, 806292), (303, 537528), (404, 403146), (606, 268764), (808, 201573), (909, 179176), (1212, 134382), (1818, 89588), (2424, 67191), (3636, 44794), (7272, 22397)]