15690956486

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 24658572096

約数和(自身を除く): 8967615610

約数列:

[1, 2, 47, 94, 97, 113, 157, 194, 226, 314, 4559, 5311, 7379, 9118, 9409, 10622, 10961, 14758, 15229, 17741, 18818, 21922, 30458, 35482, 442223, 515167, 715763, 833827, 884446, 1030334, 1063217, 1431526, 1477213, 1667654, 1720877, 2126434, 2954426, 3441754, 49971199, 69429011, 80881219, 99942398, 138858022, 161762438, 166925069, 333850138, 7845478243, 15690956486]

約数ペア:

[(1, 15690956486), (2, 7845478243), (47, 333850138), (94, 166925069), (97, 161762438), (113, 138858022), (157, 99942398), (194, 80881219), (226, 69429011), (314, 49971199), (4559, 3441754), (5311, 2954426), (7379, 2126434), (9118, 1720877), (9409, 1667654), (10622, 1477213), (10961, 1431526), (14758, 1063217), (15229, 1030334), (17741, 884446), (18818, 833827), (21922, 715763), (30458, 515167), (35482, 442223)]