145458954

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4723}}^1$

素因数の和:4819

約数の個数: 48

約数和(自身を含む): 331624800

約数和(自身を除く): 186165846

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 1062, 1711, 3422, 4723, 5133, 9446, 10266, 14169, 15399, 28338, 30798, 42507, 85014, 136967, 273934, 278657, 410901, 557314, 821802, 835971, 1232703, 1671942, 2465406, 2507913, 5015826, 8081053, 16162106, 24243159, 48486318, 72729477, 145458954]

約数ペア:

[(1, 145458954), (2, 72729477), (3, 48486318), (6, 24243159), (9, 16162106), (18, 8081053), (29, 5015826), (58, 2507913), (59, 2465406), (87, 1671942), (118, 1232703), (174, 835971), (177, 821802), (261, 557314), (354, 410901), (522, 278657), (531, 273934), (1062, 136967), (1711, 85014), (3422, 42507), (4723, 30798), (5133, 28338), (9446, 15399), (10266, 14169)]