15970294812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{25301}}^1$

素因数の和:27618

約数の個数: 48

約数和(自身を含む): 38902735872

約数和(自身を除く): 22932441060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2287, 4574, 6861, 9148, 13722, 25301, 27444, 50602, 52601, 75903, 101204, 105202, 151806, 157803, 210404, 303612, 315606, 581923, 631212, 1163846, 1745769, 2327692, 3491538, 6983076, 57863387, 115726774, 173590161, 231453548, 347180322, 694360644, 1330857901, 2661715802, 3992573703, 5323431604, 7985147406, 15970294812]

約数ペア:

[(1, 15970294812), (2, 7985147406), (3, 5323431604), (4, 3992573703), (6, 2661715802), (12, 1330857901), (23, 694360644), (46, 347180322), (69, 231453548), (92, 173590161), (138, 115726774), (276, 57863387), (2287, 6983076), (4574, 3491538), (6861, 2327692), (9148, 1745769), (13722, 1163846), (25301, 631212), (27444, 581923), (50602, 315606), (52601, 303612), (75903, 210404), (101204, 157803), (105202, 151806)]