141097814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 249613056

約数和(自身を除く): 108515242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 614, 1607, 3214, 3377, 3991, 6754, 7982, 17677, 20891, 35354, 41782, 43901, 87802, 229801, 459602, 493349, 986698, 5426839, 6413537, 10853678, 12827074, 70548907, 141097814]

約数ペア:

[(1, 141097814), (2, 70548907), (11, 12827074), (13, 10853678), (22, 6413537), (26, 5426839), (143, 986698), (286, 493349), (307, 459602), (614, 229801), (1607, 87802), (3214, 43901), (3377, 41782), (3991, 35354), (6754, 20891), (7982, 17677)]