172377457746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20653901}}^1$

素因数の和:20654026

約数の個数: 32

約数和(自身を含む): 374744397888

約数和(自身を除く): 202366940142

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 20653901, 41307802, 61961703, 123923406, 268500713, 537001426, 805502139, 1611004278, 2209967407, 4419934814, 6629902221, 13259804442, 28729576291, 57459152582, 86188728873, 172377457746]

約数ペア:

[(1, 172377457746), (2, 86188728873), (3, 57459152582), (6, 28729576291), (13, 13259804442), (26, 6629902221), (39, 4419934814), (78, 2209967407), (107, 1611004278), (214, 805502139), (321, 537001426), (642, 268500713), (1391, 123923406), (2782, 61961703), (4173, 41307802), (8346, 20653901)]