142876812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2767}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 360238592

約数和(自身を除く): 217361780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1324, 1986, 2767, 3972, 4303, 5534, 8301, 8606, 11068, 12909, 16602, 17212, 25818, 33204, 35971, 51636, 71942, 107913, 143884, 215826, 431652, 915877, 1831754, 2747631, 3663508, 5495262, 10990524, 11906401, 23812802, 35719203, 47625604, 71438406, 142876812]

約数ペア:

[(1, 142876812), (2, 71438406), (3, 47625604), (4, 35719203), (6, 23812802), (12, 11906401), (13, 10990524), (26, 5495262), (39, 3663508), (52, 2747631), (78, 1831754), (156, 915877), (331, 431652), (662, 215826), (993, 143884), (1324, 107913), (1986, 71942), (2767, 51636), (3972, 35971), (4303, 33204), (5534, 25818), (8301, 17212), (8606, 16602), (11068, 12909)]