157323684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1723}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 420159488

約数和(自身を除く): 262835804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1087, 1723, 2174, 3261, 3446, 4348, 5169, 6522, 6892, 7609, 10338, 12061, 13044, 15218, 20676, 22827, 24122, 30436, 36183, 45654, 48244, 72366, 91308, 144732, 1872901, 3745802, 5618703, 7491604, 11237406, 13110307, 22474812, 26220614, 39330921, 52441228, 78661842, 157323684]

約数ペア:

[(1, 157323684), (2, 78661842), (3, 52441228), (4, 39330921), (6, 26220614), (7, 22474812), (12, 13110307), (14, 11237406), (21, 7491604), (28, 5618703), (42, 3745802), (84, 1872901), (1087, 144732), (1723, 91308), (2174, 72366), (3261, 48244), (3446, 45654), (4348, 36183), (5169, 30436), (6522, 24122), (6892, 22827), (7609, 20676), (10338, 15218), (12061, 13044)]