157211496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55987}}^1$

素因数の和:56015

約数の個数: 64

約数和(自身を含む): 470299200

約数和(自身を除く): 313087704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 55987, 111974, 167961, 223948, 335922, 447896, 503883, 671844, 727831, 1007766, 1343688, 1455662, 1511649, 2015532, 2183493, 2911324, 3023298, 4031064, 4366986, 5822648, 6046596, 6550479, 8733972, 12093192, 13100958, 17467944, 19651437, 26201916, 39302874, 52403832, 78605748, 157211496]

約数ペア:

[(1, 157211496), (2, 78605748), (3, 52403832), (4, 39302874), (6, 26201916), (8, 19651437), (9, 17467944), (12, 13100958), (13, 12093192), (18, 8733972), (24, 6550479), (26, 6046596), (27, 5822648), (36, 4366986), (39, 4031064), (52, 3023298), (54, 2911324), (72, 2183493), (78, 2015532), (104, 1511649), (108, 1455662), (117, 1343688), (156, 1007766), (216, 727831), (234, 671844), (312, 503883), (351, 447896), (468, 335922), (702, 223948), (936, 167961), (1404, 111974), (2808, 55987)]