155548614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 339729984

約数和(自身を除く): 184181370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 169, 262, 338, 393, 507, 786, 1014, 1171, 1703, 2342, 3406, 3513, 5109, 7026, 10218, 15223, 22139, 30446, 44278, 45669, 66417, 91338, 132834, 153401, 197899, 306802, 395798, 460203, 593697, 920406, 1187394, 1994213, 3988426, 5982639, 11965278, 25924769, 51849538, 77774307, 155548614]

約数ペア:

[(1, 155548614), (2, 77774307), (3, 51849538), (6, 25924769), (13, 11965278), (26, 5982639), (39, 3988426), (78, 1994213), (131, 1187394), (169, 920406), (262, 593697), (338, 460203), (393, 395798), (507, 306802), (786, 197899), (1014, 153401), (1171, 132834), (1703, 91338), (2342, 66417), (3406, 45669), (3513, 44278), (5109, 30446), (7026, 22139), (10218, 15223)]