147495816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17509}}^1$

素因数の和:17540

約数の個数: 80

約数和(自身を含む): 444929100

約数和(自身を除く): 297433284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 17509, 35018, 52527, 70036, 105054, 140072, 157581, 210108, 227617, 315162, 420216, 455234, 472743, 630324, 682851, 910468, 945486, 1260648, 1365702, 1418229, 1820936, 1890972, 2048553, 2731404, 2836458, 3781944, 4097106, 5462808, 5672916, 6145659, 8194212, 11345832, 12291318, 16388424, 18436977, 24582636, 36873954, 49165272, 73747908, 147495816]

約数ペア:

[(1, 147495816), (2, 73747908), (3, 49165272), (4, 36873954), (6, 24582636), (8, 18436977), (9, 16388424), (12, 12291318), (13, 11345832), (18, 8194212), (24, 6145659), (26, 5672916), (27, 5462808), (36, 4097106), (39, 3781944), (52, 2836458), (54, 2731404), (72, 2048553), (78, 1890972), (81, 1820936), (104, 1418229), (108, 1365702), (117, 1260648), (156, 945486), (162, 910468), (216, 682851), (234, 630324), (312, 472743), (324, 455234), (351, 420216), (468, 315162), (648, 227617), (702, 210108), (936, 157581), (1053, 140072), (1404, 105054), (2106, 70036), (2808, 52527), (4212, 35018), (8424, 17509)]