152054994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{278489}}^1$

素因数の和:278514

約数の個数: 32

約数和(自身を含む): 374290560

約数和(自身を除く): 222235566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 278489, 556978, 835467, 1670934, 1949423, 3620357, 3898846, 5848269, 7240714, 10861071, 11696538, 21722142, 25342499, 50684998, 76027497, 152054994]

約数ペア:

[(1, 152054994), (2, 76027497), (3, 50684998), (6, 25342499), (7, 21722142), (13, 11696538), (14, 10861071), (21, 7240714), (26, 5848269), (39, 3898846), (42, 3620357), (78, 1949423), (91, 1670934), (182, 835467), (273, 556978), (546, 278489)]