145890490218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{30280301}}^1$

素因数の和:30280390

約数の個数: 32

約数和(自身を含む): 322666898112

約数和(自身を除く): 176776407894

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 30280301, 60560602, 90840903, 181681806, 333083311, 666166622, 999249933, 1998499866, 2210461973, 4420923946, 6631385919, 13262771838, 24315081703, 48630163406, 72945245109, 145890490218]

約数ペア:

[(1, 145890490218), (2, 72945245109), (3, 48630163406), (6, 24315081703), (11, 13262771838), (22, 6631385919), (33, 4420923946), (66, 2210461973), (73, 1998499866), (146, 999249933), (219, 666166622), (438, 333083311), (803, 181681806), (1606, 90840903), (2409, 60560602), (4818, 30280301)]