144509478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14243}}^1$

素因数の和:14356

約数の個数: 32

約数和(自身を含む): 307670400

約数和(自身を除く): 163160922

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 14243, 28486, 42729, 85458, 270617, 541234, 811851, 1267627, 1623702, 2535254, 3802881, 7605762, 24084913, 48169826, 72254739, 144509478]

約数ペア:

[(1, 144509478), (2, 72254739), (3, 48169826), (6, 24084913), (19, 7605762), (38, 3802881), (57, 2535254), (89, 1623702), (114, 1267627), (178, 811851), (267, 541234), (534, 270617), (1691, 85458), (3382, 42729), (5073, 28486), (10146, 14243)]