160584333

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 281487360

約数和(自身を除く): 120903027

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 83, 91, 133, 247, 249, 273, 373, 399, 581, 741, 1079, 1119, 1577, 1729, 1743, 2611, 3237, 4731, 4849, 5187, 7087, 7553, 7833, 11039, 14547, 20501, 21261, 22659, 30959, 33117, 33943, 49609, 61503, 92131, 92877, 101829, 143507, 148827, 216713, 276393, 402467, 430521, 588221, 644917, 650139, 1207401, 1764663, 1934751, 2817269, 4117547, 7646873, 8451807, 12352641, 22940619, 53528111, 160584333]

約数ペア:

[(1, 160584333), (3, 53528111), (7, 22940619), (13, 12352641), (19, 8451807), (21, 7646873), (39, 4117547), (57, 2817269), (83, 1934751), (91, 1764663), (133, 1207401), (247, 650139), (249, 644917), (273, 588221), (373, 430521), (399, 402467), (581, 276393), (741, 216713), (1079, 148827), (1119, 143507), (1577, 101829), (1729, 92877), (1743, 92131), (2611, 61503), (3237, 49609), (4731, 33943), (4849, 33117), (5187, 30959), (7087, 22659), (7553, 21261), (7833, 20501), (11039, 14547)]