15671558796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{267451}}^1$

素因数の和:267734

約数の個数: 48

約数和(自身を含む): 38641464960

約数和(自身を除く): 22969906164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 1028, 1542, 3084, 4883, 9766, 14649, 19532, 29298, 58596, 267451, 534902, 802353, 1069804, 1604706, 3209412, 5081569, 10163138, 15244707, 20326276, 30489414, 60978828, 68734907, 137469814, 206204721, 274939628, 412409442, 824818884, 1305963233, 2611926466, 3917889699, 5223852932, 7835779398, 15671558796]

約数ペア:

[(1, 15671558796), (2, 7835779398), (3, 5223852932), (4, 3917889699), (6, 2611926466), (12, 1305963233), (19, 824818884), (38, 412409442), (57, 274939628), (76, 206204721), (114, 137469814), (228, 68734907), (257, 60978828), (514, 30489414), (771, 20326276), (1028, 15244707), (1542, 10163138), (3084, 5081569), (4883, 3209412), (9766, 1604706), (14649, 1069804), (19532, 802353), (29298, 534902), (58596, 267451)]