146872494

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{19853}}^1$

素因数の和:20001

約数の個数: 32

約数和(自身を含む): 328782240

約数和(自身を除く): 181909746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 19853, 39706, 59559, 119118, 178677, 357354, 536031, 1072062, 2719861, 5439722, 8159583, 16319166, 24478749, 48957498, 73436247, 146872494]

約数ペア:

[(1, 146872494), (2, 73436247), (3, 48957498), (6, 24478749), (9, 16319166), (18, 8159583), (27, 5439722), (54, 2719861), (137, 1072062), (274, 536031), (411, 357354), (822, 178677), (1233, 119118), (2466, 59559), (3699, 39706), (7398, 19853)]