159686748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 449153600

約数和(自身を除く): 289466852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 673, 676, 702, 1014, 1346, 1404, 1521, 2019, 2028, 2197, 2692, 3042, 4038, 4394, 4563, 6057, 6084, 6591, 8076, 8749, 8788, 9126, 12114, 13182, 17498, 18171, 18252, 19773, 24228, 26247, 26364, 34996, 36342, 39546, 52494, 59319, 72684, 78741, 79092, 104988, 113737, 118638, 157482, 227474, 236223, 237276, 314964, 341211, 454948, 472446, 682422, 944892, 1023633, 1364844, 1478581, 2047266, 2957162, 3070899, 4094532, 4435743, 5914324, 6141798, 8871486, 12283596, 13307229, 17742972, 26614458, 39921687, 53228916, 79843374, 159686748]

約数ペア:

[(1, 159686748), (2, 79843374), (3, 53228916), (4, 39921687), (6, 26614458), (9, 17742972), (12, 13307229), (13, 12283596), (18, 8871486), (26, 6141798), (27, 5914324), (36, 4435743), (39, 4094532), (52, 3070899), (54, 2957162), (78, 2047266), (108, 1478581), (117, 1364844), (156, 1023633), (169, 944892), (234, 682422), (338, 472446), (351, 454948), (468, 341211), (507, 314964), (673, 237276), (676, 236223), (702, 227474), (1014, 157482), (1346, 118638), (1404, 113737), (1521, 104988), (2019, 79092), (2028, 78741), (2197, 72684), (2692, 59319), (3042, 52494), (4038, 39546), (4394, 36342), (4563, 34996), (6057, 26364), (6084, 26247), (6591, 24228), (8076, 19773), (8749, 18252), (8788, 18171), (9126, 17498), (12114, 13182)]