157047933

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 255105536

約数和(自身を除く): 98057603

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 211, 469, 483, 529, 633, 1407, 1477, 1541, 1587, 3703, 4431, 4623, 4853, 10787, 11109, 14137, 14559, 32361, 33971, 35443, 42411, 98959, 101913, 106329, 111619, 248101, 296877, 325151, 334857, 744303, 781333, 975453, 2276057, 2343999, 6828171, 7478473, 22435419, 52349311, 157047933]

約数ペア:

[(1, 157047933), (3, 52349311), (7, 22435419), (21, 7478473), (23, 6828171), (67, 2343999), (69, 2276057), (161, 975453), (201, 781333), (211, 744303), (469, 334857), (483, 325151), (529, 296877), (633, 248101), (1407, 111619), (1477, 106329), (1541, 101913), (1587, 98959), (3703, 42411), (4431, 35443), (4623, 33971), (4853, 32361), (10787, 14559), (11109, 14137)]