137698722

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{22303}}^1$

素因数の和:22332

約数の個数: 48

約数和(自身を含む): 347942400

約数和(自身を除く): 210243678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 22303, 44606, 66909, 133818, 156121, 200727, 312242, 401454, 468363, 936726, 1092847, 1405089, 2185694, 2810178, 3278541, 6557082, 7649929, 9835623, 15299858, 19671246, 22949787, 45899574, 68849361, 137698722]

約数ペア:

[(1, 137698722), (2, 68849361), (3, 45899574), (6, 22949787), (7, 19671246), (9, 15299858), (14, 9835623), (18, 7649929), (21, 6557082), (42, 3278541), (49, 2810178), (63, 2185694), (98, 1405089), (126, 1092847), (147, 936726), (294, 468363), (343, 401454), (441, 312242), (686, 200727), (882, 156121), (1029, 133818), (2058, 66909), (3087, 44606), (6174, 22303)]