130149105

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 211742208

約数和(自身を除く): 81593103

約数列:

[1, 3, 5, 15, 101, 271, 303, 317, 505, 813, 951, 1355, 1515, 1585, 4065, 4755, 27371, 32017, 82113, 85907, 96051, 136855, 160085, 257721, 410565, 429535, 480255, 1288605, 8676607, 26029821, 43383035, 130149105]

約数ペア:

[(1, 130149105), (3, 43383035), (5, 26029821), (15, 8676607), (101, 1288605), (271, 480255), (303, 429535), (317, 410565), (505, 257721), (813, 160085), (951, 136855), (1355, 96051), (1515, 85907), (1585, 82113), (4065, 32017), (4755, 27371)]