153405084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{260893}}^1$

素因数の和:260914

約数の個数: 36

約数和(自身を含む): 416386824

約数和(自身を除く): 262981740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 260893, 521786, 782679, 1043572, 1565358, 1826251, 3130716, 3652502, 5478753, 7305004, 10957506, 12783757, 21915012, 25567514, 38351271, 51135028, 76702542, 153405084]

約数ペア:

[(1, 153405084), (2, 76702542), (3, 51135028), (4, 38351271), (6, 25567514), (7, 21915012), (12, 12783757), (14, 10957506), (21, 7305004), (28, 5478753), (42, 3652502), (49, 3130716), (84, 1826251), (98, 1565358), (147, 1043572), (196, 782679), (294, 521786), (588, 260893)]