157078662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 360702720

約数和(自身を除く): 203624058

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 83, 114, 166, 247, 249, 494, 498, 741, 1079, 1277, 1482, 1577, 2158, 2554, 3154, 3237, 3831, 4731, 6474, 7662, 9462, 16601, 20501, 24263, 33202, 41002, 48526, 49803, 61503, 72789, 99606, 105991, 123006, 145578, 211982, 315419, 317973, 630838, 635946, 946257, 1377883, 1892514, 2013829, 2755766, 4027658, 4133649, 6041487, 8267298, 12082974, 26179777, 52359554, 78539331, 157078662]

約数ペア:

[(1, 157078662), (2, 78539331), (3, 52359554), (6, 26179777), (13, 12082974), (19, 8267298), (26, 6041487), (38, 4133649), (39, 4027658), (57, 2755766), (78, 2013829), (83, 1892514), (114, 1377883), (166, 946257), (247, 635946), (249, 630838), (494, 317973), (498, 315419), (741, 211982), (1079, 145578), (1277, 123006), (1482, 105991), (1577, 99606), (2158, 72789), (2554, 61503), (3154, 49803), (3237, 48526), (3831, 41002), (4731, 33202), (6474, 24263), (7662, 20501), (9462, 16601)]