146473458

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 296600832

約数和(自身を除く): 150127374

約数列:

[1, 2, 3, 6, 131, 262, 331, 393, 563, 662, 786, 993, 1126, 1689, 1986, 3378, 43361, 73753, 86722, 130083, 147506, 186353, 221259, 260166, 372706, 442518, 559059, 1118118, 24412243, 48824486, 73236729, 146473458]

約数ペア:

[(1, 146473458), (2, 73236729), (3, 48824486), (6, 24412243), (131, 1118118), (262, 559059), (331, 442518), (393, 372706), (563, 260166), (662, 221259), (786, 186353), (993, 147506), (1126, 130083), (1689, 86722), (1986, 73753), (3378, 43361)]