142157448

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{37253}}^1$

素因数の和:37318

約数の個数: 48

約数和(自身を含む): 392284620

約数和(自身を除く): 250127172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 37253, 74506, 111759, 149012, 223518, 298024, 335277, 447036, 670554, 894072, 1341108, 1974409, 2682216, 3948818, 5923227, 7897636, 11846454, 15795272, 17769681, 23692908, 35539362, 47385816, 71078724, 142157448]

約数ペア:

[(1, 142157448), (2, 71078724), (3, 47385816), (4, 35539362), (6, 23692908), (8, 17769681), (9, 15795272), (12, 11846454), (18, 7897636), (24, 5923227), (36, 3948818), (53, 2682216), (72, 1974409), (106, 1341108), (159, 894072), (212, 670554), (318, 447036), (424, 335277), (477, 298024), (636, 223518), (954, 149012), (1272, 111759), (1908, 74506), (3816, 37253)]