107782870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6329}}^1$

素因数の和:6480

約数の個数: 32

約数和(自身を含む): 210561120

約数和(自身を除く): 102778250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 6329, 8515, 12658, 17030, 31645, 63290, 82277, 164554, 411385, 822770, 829099, 1658198, 4145495, 8290990, 10778287, 21556574, 53891435, 107782870]

約数ペア:

[(1, 107782870), (2, 53891435), (5, 21556574), (10, 10778287), (13, 8290990), (26, 4145495), (65, 1658198), (130, 829099), (131, 822770), (262, 411385), (655, 164554), (1310, 82277), (1703, 63290), (3406, 31645), (6329, 17030), (8515, 12658)]